#2394. C++-GESP 2023-12认证二级-选择题05（拓展）
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ID: 2394
Type: Default
1000ms
256MiB
Tried: 12
Accepted: 7
Difficulty: 9
Uploaded By:
wuzehong
Tags> C++-GESP 2023-12认证二级-选择题05（拓展）
Background
Description
Format
Input
Output
Samples
2
2是质数
4
4不是质数
10
10不是质数
Limitation
1s, 1024KiB for each test case.