ID: 1319

Type: Default

1000ms

256MiB

Difficulty: 10

Uploaded By:

吴泽宏 (wuzehong)

Background

Description

python-数字-数学函数round

Format

Input

Output

Samples

-2.56789

-3
-2.57

2.56789

3
2.57

Limitation

1s, 1024KiB for each test case.