A + B Problem

http://acm.hdu.edu.cn/showproblem.php?pid=1000

A + B Problem Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 845570    Accepted Submission(s): 255520   Problem Description Calculate A + B.     Input Each line will contain two integers A and B. Process to end of file.     Output For each case, output A + B in one line.     Sample Input   1 1     Sample Output   2     Author HDOJ

#include<stdio.h>

int main()
{
	int a,b;
	while(scanf("%d %d",&a,&b)!=EOF)
	{
		printf("%d\n",a+b);
	}
	return 0;
}