#1893. C++-GESP 2023-09认证一级-单选题03（拓展）
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ID: 1893
Type: Default
1000ms
256MiB
Tried: 50
Accepted: 27
Difficulty: 3
Uploaded By:
wuzehong
Tags> C++-GESP 2023-09认证一级-单选题03（拓展）
Background
Description
Format
Input
Output
Samples
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Limitation
1s, 1024KiB for each test case.