Your task is to Calculate a + b.

 

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.

 

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.

 

 

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