【杭电oj1090】A+B for Input-Output Practice (II)

A+B for Input-Output Practice (II)

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 90028    Accepted Submission(s): 58062

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

21 510 20

 

Sample Output

630

 

Author

lcy

 

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