As first question we thought, why not keep it as simple as possible so that even the person who has just started can participate in our contest.
So, we went back to our schooling days where calculating sum of two numbers was the hardest mathematics problem that we ever faced and we decided to bring it back!
The Question: You are given two numbers a & b and all you have to do is print their sum. Easy right?
Input
First line contains number of test cases, T. Each test case has two lines with each line denoting a number.
Output
For each test case, print the sum of two given numbers
Constraints
1<=T<=10
1<=a,b<=10100000