#1951. C++-GESP 2023-09认证二级-编程题02（数字黑洞）
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ID: 1951
Type: Default
1000ms
256MiB
Tried: 137
Accepted: 50
Difficulty: 5
Uploaded By:
吴泽宏 (wuzehong)
Tags> C++-GESP 2023-09认证二级-编程题02（数字黑洞）
Background
Description
Format
Input
Output
Samples
352
4
Limitation
1s, 1024KiB for each test case.