为啥80

P5690 [CSP-S2019 江西] 日期

因为剩下20分没拿到
by AZBYCX @ 2022-08-14 09:14:11


hack: ```cpp 20-31 ``` 应该是1 还有 ```cpp 00-00 ``` 应该是2
by _Cloud_ @ 2022-08-22 20:29:17


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