So the Beijing CDC is suggesting oversea Chinese students "should not come back to motherland unless absolutely necessary". The irony that the Chinese Ministry of Foreign Affairs accused the US among other countries to "limit travel against the advice of WHO" last month...

交大和复旦的学生争相在领导人行程报道下面点赞,不乏我认识的同学好友。

sigh.

So a Leetcode problem does not provide any input range and accept an overflowed integer as the correct answer, that means it's totally ok to have that bug in practice right?

Cats on hoppinglife.com

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