A+B with multiple test cases

Time limit1sMemory limit256 MB

Summary

Read T pairs of integers and print each pair's sum on its own line.

Problem

Read two integers $A$ and $B$ , then print $A+B$ . The input holds several test cases.

The first line holds the number of test cases $T$ .

Each of the next $T$ lines holds two integers $A$ and $B$ separated by one space. ( $0 < A, B < 10$ )

For each test case, print $A+B$ on its own line. The output order matches the input order.