{"topic":{"id":13318,"title":"写 Codeforces 还是不能用 Python","slug":"topic","categoryId":4,"createdAt":"2024-08-27 15:03:59.971958","bumpedAt":"2024-08-27 15:11:22.450592","views":127,"postsCount":1,"highestPostNumber":1,"likeCount":0,"closed":false,"pinned":false,"pinnedGlobally":false,"pinnedAt":null,"pinnedUntil":null,"isBanner":false,"excerpt":"把大佬的 CPP Solution： https://codeforces.com/contest/721/submission/273978840 # Author Problem Lang Verdict Time Memory Sent Judged 273978840 Practice: xlab 721C - 56 C++17 (GCC 7-32) Accepted 218 ms 98396 KB 2024-08-02 10:…","deletedAt":null,"isAnonymous":false,"category":{"id":4,"name":"谈笑风生","slug":"general","color":"25AAE2"},"author":{"id":4668,"username":"IO","name":null,"avatarUrl":"/uploads/image/86/f2/86f267c0aaa73835a999b7cc3a7e7a701605574eda9a2c2a56f5ddbbba64d1a9.avif"},"tags":[]},"posts":[{"id":39147,"postNumber":1,"raw":"把大佬的 CPP Solution：\n\n\n|#|Author|Problem|Lang|Verdict|Time|Memory|Sent|Judged|||\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|273978840|Practice:\n[xlab](https://codeforces.com/profile/xlab)|[721C](https://codeforces.com/contest/721/problem/C) - 56|C++17 (GCC 7-32)|Accepted|218 ms|98396 KB|2024-08-02 10:19:08|2024-08-02 10:19:08|![Add to favourites](/uploads/image/b8/7a/b87a52f55f88f0d2a5fcde461d15f67c01985d486be738a10e8d6098a2cd6d08.avif \"Add to favourites\")||\n\n用 AI 翻译软件 \n\n或\n\n翻译成 Python 提交，结果超内存：\n\nPyPy 3-64 \tMemory limit exceeded on test 8 \t405 ms \t262100 KB \n\n但是动态语言 debug 爽啊，不像 CLion 里面调试都看不到内存变量，还需要手动 eval. 为了避免调试的时候被显示成内存地址，Python 里定义 `__repr__` 方便。\n\n但是我很不喜欢 CPP，于是翻译成 Rust，人工订正一些错误后提交：\nRust 2021 \tAccepted \t187 ms \t194400 KB \n通过是通过了，但是内存占用相比于 CPP 没有啥优势，运行时间似乎有点点优势。","cooked":"

把大佬的 CPP Solution：
\nhttps://codeforces.com/contest/721/submission/273978840

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

#	Author	Problem	Lang	Verdict	Time	Memory	Sent	Judged
273978840	Practice:
xlab	721C - 56	C++17 (GCC 7-32)	Accepted	218 ms	98396 KB	2024-08-02 10:19:08	2024-08-02 10:19:08	$\"Add$

用 AI 翻译软件
\nhttps://products.codeporting.app/convert/ai/cpp-to-rust
\n或
\nhttps://www.codeconvert.ai/python-to-rust-converter
\n翻译成 Python 提交，结果超内存：

PyPy 3-64 \tMemory limit exceeded on test 8 \t405 ms \t262100 KB

但是动态语言 debug 爽啊，不像 CLion 里面调试都看不到内存变量，还需要手动 eval. 为了避免调试的时候被显示成内存地址，Python 里定义 __repr__ 方便。

但是我很不喜欢 CPP，于是翻译成 Rust，人工订正一些错误后提交：
\nRust 2021 \tAccepted \t187 ms \t194400 KB
\n通过是通过了，但是内存占用相比于 CPP 没有啥优势，运行时间似乎有点点优势。

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