#include<iostream>
using namespace std;
int main1()
{
int n;
cout << "请输入一个数字" << endl;
cin >> n;
for(int i = 1; i <= n;i++)
{
cout << i<<endl;
}
system("pause");
return 0;
}
#include<iostream>
using namespace std;
int main1()
{
int n;
cout << "请输入一个数字" << endl;
cin >> n;
for(int i = 1; i <= n;i++)
{
cout << i<<endl;
}
system("pause");
return 0;
}