ID: 3335

Type: Default

1000ms

256MiB

Difficulty: 10

Uploaded By:

编创小匠 (paifuture)

Background

Description

当左边是整型而右边是实型时，将去掉小数部分并截取该整型对应的有效位数。

Format

Input

Output

Samples

1 5.7
5 5.7

Limitation

1s, 1024KiB for each test case.