cin.get()让程序可连续输入

#include "stdafx.h" #include <iostream>

int main()

{  

using namespace std;

 int carrots;

 cout<< "How many carrots do you have?"<<endl;  cin>>carrots;  

cout<<"Here are two more";  carrots=carrots+2;  

cout<<"Now you have "<<carrots<<" carrots."<<endl;

 cin.get();//  

cin.get();//加上两条才能在屏幕上显示

 return 0; }