#1923. C++-GESP 2023-03认证一级-编程题01（每月天数）
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ID: 1923
Type: Default
1000ms
256MiB
Tried: 30
Accepted: 17
Difficulty: 4
Uploaded By:
吴泽宏 (wuzehong)
Tags> C++-GESP 2023-03认证一级-编程题01（每月天数）
Background
Description
Format
Input
Output
Samples
2022
1
31
2020
2
29
Limitation
1s, 1024KiB for each test case.