当前没有测试数据。

Background

Special for beginners, ^_^

Description

已知 $z=x\times y$，求 $x,y$。

$z=$58771021934997250293787524594619143138371917171768104671647815986905998949139611985555854946368446964788688677346308057447568589175645800184876848972557947070088194177212053817426032874784180904878414451271590165016730230201355548682983399405577466546969744676471564926039690625412318558016711904284716649251159221318101509759982050617603034907753700119713485195609899248628957979404009444415955422241743623673377733

Format

Input

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

Output

One integer, the sum of x and y.

Samples

123 500

623

Limitation

1s, 1024KiB for each test case.