#include "stdafx.h"
#include<iostream>
using namespace std;
int main()
{
int sum = 0;
cout << "请输入整数和空格:";
int i;
while (cin >> i)
{
sum += i;
while (cin.peek() == ' ')
{
cin.get();
}
if (cin.peek() == '\n')
{
break;
}
}
cout << "结果是:" << sum << endl;
return 0;
}