Type: Default 1000ms 256MiB

min(a,b)

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Background

Special for beginners, ^_^

Description

Given two integers x and y, print the min.

Format

Input

Two integers x and y, satisfying 0x,y0\leq x,y\leqint max.

Output

One integer, the min of x and y.

Samples

501 500
500

Limitation

1s, 1024KiB for each test case.