【ACM】 hdu_1090_A+BII_201307261100

A+B for Input-Output Practice (II)
Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 47295    Accepted Submission(s): 31461

Problem Description
Your task is to Calculate a + b.

Input
Input contains an integer N in the first line, and then N lines follow. Each line consists of a pair 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 in one line, and with one line of output for each line in input.

Sample Input
2
1 5
10 20

Sample Output
6
30

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