sdnu1007

1007.A+B for Input-Output Practice (VII)

Time Limit: 1000 MS    Memory Limit: 32768 KB
Total Submission(s): 596    Accepted Submission(s): 350

Description

Your task is to Calculate a + b.

Input

The input will consist of a series of pairs of integers a and b, separated by a space, one pair of integers per line.

Output

For each pair of input integers a and b you should output the sum of a and b, and followed by a blank line.

Sample Input

1 510 20

Sample Output

630

Source

HDOJ

#include<stdio.h>
int main()
{
     int a,b;
     while(scanf("%d %d",&a,&b)!=EOF)
     {
         printf("%d\n",a+b);
         printf("\n");
     }
    return 0;
}