ID: 1612

Type: Default

1000ms

256MiB

Difficulty: 1

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CSP

厦门信息学

信息科技特长生

问与答

编程语言

C++编程

Background

Description

C++-问与答-有哪些数据库

Format

Input

Output

Samples

Limitation

1s, 1024KiB for each test case.