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Calculate a + b
The input will consist of a series of pairs of integers a and b,separated by a space, one pair of integers per line.
For each pair of input integers a and b you should output the sum of a and b in one line,and with one line of output for each line in input.
1 5
6
Use + operator
解题:
#include<stdio.h>
int main()
{
int a,b;
while(scanf("%d %d",&a,&b)!=EOF)
{
printf("%d\n",a+b);
}
return 0;
}
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原文地址:http://www.cnblogs.com/1san14/p/4278794.html