课程介绍
想应聘UE4程序员却苦于不懂C++？本系列课程专门针对零基础学员制定了UE4 C++的学习路线，包含标准C++和UE4 C++，设计了大量针对性训练，有一定挑战性。这是本系列第一章，欢迎学习！
目录
{
"id": "537",
"isDefault": "1",
"learnMode": "lockMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"chapter","number":"1","published_number":0,"title":"\u9884\u5907\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"26410","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"01-UE4 C++\u5b66\u4e60\u8def\u7ebf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"25543","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"02-\u9664\u4e86C++\uff0c\u8fd8\u9700\u8981\u5b66\u4e60\u4ec0\u4e48\uff1f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25544","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"03-\u5b89\u88c5visual studio 2019","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25545","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"04-\u6700\u7b80\u5355\u7684\u7a0b\u5e8f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25546","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31361","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"05-hello, world!","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25547","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31366","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"06-\u7f16\u8bd1\u7684\u56db\u4e2a\u9636\u6bb5","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25548","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31371","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"07-\u8f93\u5165","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25549","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"08-\u5bf9\u8c61\u3001\u7c7b\u578b\u3001\u53d8\u91cf","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25550","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31376","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"09-\u7c7b\u578b\u8f6c\u6362","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25551","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31381","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"10-\u5b57\u9762\u503c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25552","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"31386","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u4f5c\u4e1a\uff1a\u672f\u8bed\u89e3\u91ca","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25553","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u4f5c\u4e1a\uff1a\u534e\u6c0f\u5ea6\u8f6c\u6362\u4e3a\u6444\u6c0f\u5ea6","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25560","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u4f5c\u4e1a\uff1a\u9e21\u5154\u540c\u7b3c\u95ee\u9898","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25561","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\u4f5c\u4e1a\uff1a\u8fdb\u5236\u8f6c\u6362","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25557","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\u4f5c\u4e1a\uff1a\u719f\u6089\u8fd0\u7b97\u7b26","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25559","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\u4f5c\u4e1a\uff1a\u719f\u6089\u6570\u5b57","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25558","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\u4f5c\u4e1a\uff1a\u719f\u6089ASCII\u7801","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25562","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7b80\u5355\u8ba1\u7b97","result":"","resultStatus":"","lock":"","status":"published","taskId":"26529","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"01-\u4ea4\u6362\u4e24\u4e2a\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25664","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"02-\u8868\u8fbe\u5f0f\u548c\u8fd0\u7b97\u7b26","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25665","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u4f5c\u4e1a\uff1a\u903b\u8f91\u8fd0\u7b97\u7b26","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25692","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u4f5c\u4e1a\uff1a\u8ba1\u7b97\u9875\u7801","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25696","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"03-\u6267\u884ci=i\u4e4b\u540e\uff0ci\u7684\u503c\u662f\uff1f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25666","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"04-\u4e09\u79cd\u63a7\u5236\u6d41","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25667","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"05-\u5206\u652f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25668","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\u4f5c\u4e1a\uff1a\u6d6e\u70b9\u6570\u76f8\u7b49","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25700","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u4f5c\u4e1a\uff1a\u77f3\u5934\u526a\u5200\u5e03","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25708","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u4f5c\u4e1a\uff1a\u5224\u65ad\u5143\u97f3\u5b57\u6bcd","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25704","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\u4f5c\u4e1a\uff1a\u4e24\u4e2a\u6570\u6392\u5e8f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25716","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\u4f5c\u4e1a\uff1a\u4e09\u4e2a\u6570\u6392\u5e8f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25720","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"\u4f5c\u4e1a\uff1a\u8ba1\u7b97\u7a0e\u540e\u5de5\u8d44","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25780","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"\u4f5c\u4e1a\uff1a\u4e24\u4f4d\u6570\u7ffb\u8f6c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25712","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"\u4f5c\u4e1a\uff1a\u4e09\u4f4d\u6570\u7ffb\u8f6c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25724","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\u4f5c\u4e1a\uff1a\u7814\u7a76\u683c\u5f0f\u5316\u8f93\u51fa","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25732","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"\u4f5c\u4e1a\uff1a\u65f6\u95f4\u8f6c\u6362","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25728","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\u4f5c\u4e1a\uff1a\u957f\u5ea6\u8fdb\u5236\u8f6c\u6362","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25736","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"\u4f5c\u4e1a\uff1a\u4e09\u4e2a\u6570\u7684\u8ba1\u7b97\u5668","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25740","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"06-\u5faa\u73af","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25669","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"\u4f5c\u4e1a\uff1a\u719f\u6089for\u5faa\u73af","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25772","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"\u4f5c\u4e1a\uff1a\u6253\u5370\u5b57\u6bcd","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25745","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"\u4f5c\u4e1a\uff1a\u533a\u95f4\u6574\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25752","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"\u4f5c\u4e1a\uff1a\u6c42\u9636\u4e58","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25768","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"\u4f5c\u4e1a\uff1a\u8fde\u7eed\u8f93\u5165","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25744","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\u4f5c\u4e1a\uff1a\u7c73\u7c92\u7684\u6570\u91cf","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25756","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"\u4f5c\u4e1a\uff1a\u94b1\u591f\u82b1\u5417\uff1f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25764","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"\u4f5c\u4e1a\uff1a\u903c\u8fd1","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25776","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"\u4f5c\u4e1a\uff1a\u8ba1\u7b97\u7ec4\u5408\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25788","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"\u4f5c\u4e1a\uff1a\u6570\u5b57\u5230\u82f1\u8bed","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25792","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"\u4f5c\u4e1a\uff1a\u53cc\u91cd\u5faa\u73af","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25760","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"07-vector","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25670","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"\u4f5c\u4e1a\uff1a\u540d\u5b57\u548c\u6210\u7ee9","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25784","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"\u4f5c\u4e1a\uff1aconstexpr\u548cconst","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25796","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"\u4f5c\u4e1a\uff1a\u672a\u5b9a\u4e49\u7684\u884c\u4e3a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25800","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u51fd\u6570","result":"","resultStatus":"","lock":"","status":"published","taskId":"26673","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"59","published_number":"59","title":"01-\u51fd\u6570\u7684\u4f5c\u7528","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25804","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"02-\u58f0\u660e\u548c\u5b9a\u4e49","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25805","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"03-\u5185\u8054\u51fd\u6570\u548cconstexpr\u51fd\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25806","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"04-\u4f5c\u7528\u57df\u4e0e\u751f\u547d\u5468\u671f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25807","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"05-\u4f20\u503c\u4e0e\u4f20\u5f15\u7528","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25808","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"06-\u4f20\u9012\u4e0d\u5b9a\u6570\u91cf\u7684\u53c2\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25809","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"07-\u51fd\u6570\u7684\u8fd4\u56de\u503c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25810","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"08-\u51fd\u6570\u91cd\u8f7d\u4e0e\u51fd\u6570\u5339\u914d","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25811","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"09-\u51fd\u6570\u6307\u9488","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25812","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"10-lambda\u8868\u8fbe\u5f0f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25813","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"\u4f5c\u4e1a\uff1a\u672f\u8bed\u89e3\u91ca","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25848","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"\u4f5c\u4e1a\uff1a\u4ea4\u6362\u4e24\u4e2a\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25844","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"\u4f5c\u4e1a\uff1a\u5f15\u7528\u7684\u95ee\u9898","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25849","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"\u4f5c\u4e1a\uff1a\u591a\u4e2a\u53c2\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25856","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"\u4f5c\u4e1a\uff1a\u8bc6\u522b\u91cd\u8f7d","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25860","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"\u4f5c\u4e1a\uff1a\u51fd\u6570\u6307\u9488","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25861","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"\u4f5c\u4e1a\uff1a\u6355\u83b7\u5217\u8868","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25868","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"\u4f5c\u4e1a\uff1adecltype","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25902","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"\u4f5c\u4e1a\uff1astd::tie","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25872","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"\u4f5c\u4e1a\uff1astd::bind","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25876","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"\u4f5c\u4e1a\uff1a\u53c2\u6570\u6c42\u503c\u987a\u5e8f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25888","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"\u4f5c\u4e1a\uff1a\u51fd\u6570\u8c03\u7528\u6808","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25884","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"\u4f5c\u4e1a\uff1a\u6808\u4e0e\u5806","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25894","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"\u4f5c\u4e1a\uff1a\u5224\u65ad\u6808\u7684\u65b9\u5411","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25895","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"\u4f5c\u4e1a\uff1a\u6536\u83b7","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25880","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u6807\u51c6\u5e93","result":"","resultStatus":"","lock":"","status":"published","taskId":"26781","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"84","published_number":"84","title":"01-\u4eceC\u5b57\u7b26\u4e32\u5230string\u518d\u5230string_view","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25906","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"\u4f5c\u4e1a\uff1a\u719f\u6089\u5b57\u7b26\u4e32","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25910","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"86","published_number":"86","title":"\u4f5c\u4e1a\uff1astring\u4e0estring_view","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25914","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"87","published_number":"87","title":"\u4f5c\u4e1a\uff1astring\u7684\u6027\u80fd\u6d4b\u8bd5","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25918","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"\u4f5c\u4e1a\uff1a\u6bd4\u8f83string_view\u4e0estring","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25922","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"\u4f5c\u4e1a\uff1aconst string& \u4e0estring_view","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25926","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"02-\u6570\u7ec4\u4e0e\u6307\u9488","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25930","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"\u4f5c\u4e1a\uff1a\u6307\u9488\u548c\u6570\u7ec4\u7684\u6027\u80fd","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25935","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"\u4f5c\u4e1a\uff1a\u6307\u9488\u8fd0\u7b97","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25958","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"03-\u987a\u5e8f\u5bb9\u5668\u3001\u5173\u8054\u6570\u7ec4\u3001\u9002\u914d\u5668","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25939","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"94","published_number":"94","title":"\u4f5c\u4e1a\uff1aemplace","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25971","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":"95","title":"04-\u6cdb\u578b\u7b97\u6cd5","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25940","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"96","published_number":"96","title":"\u4f5c\u4e1a\uff1a\u8fed\u4ee3\u5668","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25966","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"97","published_number":"97","title":"\u4f5c\u4e1a\uff1a\u6cdb\u578b\u7b97\u6cd5","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25975","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"98","published_number":"98","title":"05-IO\u5e93","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25941","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"99","published_number":"99","title":"06-\u547d\u4ee4\u884c\u53c2\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25942","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"100","published_number":"100","title":"\u4f5c\u4e1a\uff1agetline","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25962","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"101","published_number":"101","title":"\u4f5c\u4e1a\uff1a\u683c\u5f0f\u5316\u8f93\u51fajson","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25979","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"102","published_number":"102","title":"\u4f5c\u4e1a\uff1a\u6253\u5305\u6587\u4ef6","result":"","resultStatus":"","lock":true,"status":"published","taskId":"25983","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u9762\u5411\u5bf9\u8c61\u6df1\u5ea6\u63a2\u7d22","result":"","resultStatus":"","lock":"","status":"published","taskId":"26898","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"103","published_number":"103","title":"01-\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u7684\u672c\u8d28\u95ee\u9898\u4e0e\u6b21\u8981\u95ee\u9898","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26010","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"104","published_number":"104","title":"\u4f5c\u4e1a\uff1aUML","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26042","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"105","published_number":"105","title":"\u4f5c\u4e1a\uff1a\u91cd\u590d\u4ee3\u7801","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26043","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"106","published_number":"106","title":"02-\u4ec0\u4e48\u662f\u9762\u5411\u5bf9\u8c61","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26011","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"107","published_number":"107","title":"03-\u9762\u5411\u5bf9\u8c61\u8bed\u8a00\u7684\u5b9e\u73b0\u65b9\u5f0f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26012","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"108","published_number":"108","title":"04-\u5c01\u88c5\u3001\u7ee7\u627f\u4e0e\u8bbf\u95ee\u63a7\u5236","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"109","published_number":"109","title":"\u4f5c\u4e1a\uff1aclass\u4e0estruct","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26050","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"110","published_number":"110","title":"\u4f5c\u4e1a\uff1a\u4e0d\u8ba9\u7c7b\u88ab\u7ee7\u627f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26054","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"111","published_number":"111","title":"\u4f5c\u4e1a\uff1a\u9759\u6001\u6210\u5458","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26058","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"112","published_number":"112","title":"\u4f5c\u4e1a\uff1a\u53cb\u5143","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26086","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"113","published_number":"113","title":"\u4f5c\u4e1a\uff1a\u540d\u5b57\u9690\u85cf","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26090","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"114","published_number":"114","title":"05-\u6784\u9020\u51fd\u6570\u548c\u6210\u5458\u521d\u59cb\u5316","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26014","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"115","published_number":"115","title":"\u4f5c\u4e1a\uff1a\u521d\u59cb\u5316\u5217\u8868\u548c\u6210\u5458\u9ed8\u8ba4\u503c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26062","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"116","published_number":"116","title":"\u4f5c\u4e1a\uff1a\u9690\u5f0f\u7c7b\u578b\u8f6c\u6362","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26066","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"117","published_number":"117","title":"\u4f5c\u4e1a\uff1a\u5934\u6587\u4ef6","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26094","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"118","published_number":"118","title":"06-\u5bf9\u8c61\u5185\u5b58\u5e03\u5c40\u548c\u865a\u51fd\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"119","published_number":"119","title":"\u4f5c\u4e1a\uff1a\u5bf9\u8c61\u5e03\u5c40","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26070","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"120","published_number":"120","title":"07-\u62bd\u8c61\u57fa\u7c7b\u4e0e\u865a\u51fd\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26016","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"121","published_number":"121","title":"08-\u591a\u7ee7\u627f\u4e0e\u865a\u7ee7\u627f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"122","published_number":"122","title":"\u4f5c\u4e1a\uff1a\u865a\u51fd\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26078","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"123","published_number":"123","title":"\u4f5c\u4e1a\uff1a\u672f\u8bed\u89e3\u91ca","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26074","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"124","published_number":"124","title":"\u4f5c\u4e1a\uff1a\u6218\u6597\u64ad\u653e\u5668","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26082","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u8fd0\u7b97\u7b26\u91cd\u8f7d\u3001\u5185\u5b58\u7ba1\u7406\u3001\u79fb\u52a8\u8bed\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"26993","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"125","published_number":"125","title":"01-\u8fd0\u7b97\u7b26\u91cd\u8f7d","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26100","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"126","published_number":"126","title":"\u4f5c\u4e1a\uff1a\u8fd0\u7b97\u7b26\u91cd\u8f7d","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26136","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"127","published_number":"127","title":"02-\u81ea\u5b9a\u4e49\u5b57\u7b26\u4e32\u7c7b","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26101","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"128","published_number":"128","title":"\u4f5c\u4e1a\uff1aconst \u6210\u5458\u51fd\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26140","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"129","published_number":"129","title":"03-\u8fd0\u7b97\u7b26\u91cd\u8f7d\u4e0e\u6a21\u677f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26102","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"130","published_number":"130","title":"\u4f5c\u4e1a\uff1a\u5b8c\u5584string_lite","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26144","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"131","published_number":"131","title":"04-\u5185\u5b58\u5206\u914d\u548c\u9500\u6bc1","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26103","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"132","published_number":"132","title":"\u4f5c\u4e1a\uff1a\u5b8c\u5584string_pro","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26148","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"133","published_number":"133","title":"05-\u8d44\u6e90\u7ba1\u7406\u539f\u5219\uff1aRAII","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26104","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"134","published_number":"134","title":"06-\u5806\u548c\u6808","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26105","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"135","published_number":"135","title":"\u4f5c\u4e1a\uff1a\u5806\u4e0e\u6808","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26149","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"136","published_number":"136","title":"07-\u62f7\u8d1d\u6784\u9020\u51fd\u6570\u548c\u8d4b\u503c","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26106","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"137","published_number":"137","title":"08-\u52a0\u6cd5\u8fd0\u7b97\u7b26\u91cd\u8f7d","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26107","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"138","published_number":"138","title":"09-\u53f3\u503c\u5f15\u7528\u4e0e\u79fb\u52a8\u8bed\u4e49","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26108","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"139","published_number":"139","title":"\u4f5c\u4e1a\uff1a\u91cd\u8f7d\u8f93\u5165\u8fd0\u7b97\u7b26","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26156","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"140","published_number":"140","title":"\u4f5c\u4e1a\uff1a\u5927\u6574\u6570\u7c7b","result":"","resultStatus":"","lock":true,"status":"published","taskId":"26160","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u6a21\u677f","result":"","resultStatus":"","lock":"","status":"published","taskId":"30471","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"141","published_number":"141","title":"01-\u6a21\u677f\u6539\u53d8\u4e86c++\u7684\u7f16\u7a0b\u65b9\u5f0f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29352","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"142","published_number":"142","title":"\u4f5c\u4e1a\uff1a\u5b8f\u548c\u6a21\u677f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29382","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"143","published_number":"143","title":"02-\u5982\u4f55\u5199\u7c7b\u6a21\u677f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29353","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"144","published_number":"144","title":"\u4f5c\u4e1a\uff1a\u5b9e\u73b0vector\u6a21\u677f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29387","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"145","published_number":"145","title":"03-\u591a\u79cd\u7c7b\u578b\u7684\u5b57\u7b26\u4e32","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29354","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"146","published_number":"146","title":"\u4f5c\u4e1a\uff1a\u4e86\u89e3\u6807\u51c6\u5e93\u7684string\u4f18\u5316","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29392","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"147","published_number":"147","title":"04-\u4e09\u8def\u6bd4\u8f83\u8fd0\u7b97\u7b26","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29355","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"148","published_number":"148","title":"05-\u6a21\u677f\u7684\u975e\u7c7b\u578b\u53c2\u6570","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29356","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"149","published_number":"149","title":"06-\u53ef\u53d8\u53c2\u6570\u6a21\u677f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29357","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"150","published_number":"150","title":"\u4f5c\u4e1a\uff1a\u5b9e\u73b0std::tuple","result":"","resultStatus":"","lock":true,"status":"published","taskId":"29397","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
{
"text": {
"icon": "es-icon es-icon-graphic",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-video",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audio",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-entry-live",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-discuss",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flash",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-document",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-ppt",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-examination",
"name": "考试"
}
,
"homework": {
"icon": "es-icon es-icon-task",
"name": "作业"
}
,
"exercise": {
"icon": "es-icon es-icon-exercise",
"name": "练习"
}
,
"download": {
"icon": "es-icon es-icon-downloadfile",
"name": "下载资料"
}
,
"share": {
"icon": "es-icon es-icon-share1",
"name": "Share"
}
}
1726139318
