Background

Special for beginners, ^_^

Description

Given two integers x and y, print the sum.

Format

Input

Two integers x and y, satisfying $0\leq x,y\leq 32767$ .

Output

One integer, the sum of x and y.

Samples

10 714066300
122043478 641033841
714066299 635034305
746657703 531637642
923809017 950414613
512044248 945746679
960702607 362415165
985369962 27838545
198374904 283457437
173667857 723287266
944359487 878474416

90

Limitation

1s, 1024KiB for each test case.