April Fools' Day Contest 1 P1 - Sample Case

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Points: 0
Time limit: 1.0s
Memory limit: 1G

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Problem type

Given N pairs of integers, A and B, output the sum of each pair.

Input Specification

The first line will contain an integer N (1 \le N \le 100\,000), the number of addition problems to do. The next N lines will each contain two space-separated integers whose absolute value is less than 1\,000\,000\,000, the two integers to add.

Output Specification

Output N lines of one integer each, the solutions to the addition problems.

Sample Input

5
5 20
3 12
3 3
5 8
0 2

Sample Output

2
32
1
65
15

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