C++ Example - Standard Input/Output
Use C++ to get user input and output it to the screen:
Example
#include <iostream>
using namespace std;
int main()
{
int number;
cout << "Enter an integer:";
cin >> number;
cout << "The entered number is:" << number;
return 0;
}
The output of the above program execution is:
输入一个整数: 12 输入的数字为: 12other extensions