Addition of Two Numbers

Given two numbers a and b, return their sum.

Input:

The first line of the input contains T denoting the total number of testcases. Each testcase contains two space separated positive integers denoting the value of a and b.

Output:

Output the sum of a and b.

Constraints:

1<=T<=100
1<=a,b<=1000

Example:

Input:
1
2 3

Output:

5

Get your code  

#include<iostream>

using namespace std;

int main()

 {

int n, i;

cin>>n;

for(i=1; i<=n; i++)

{

   int a,b;

   cin>>a>>b;

   cout<<a+b<<endl;

}

return 0;

}