liuyiming2005716's blog

By liuyiming2005716, history, 15 months ago, In English

is this a bug or something else? I‘m so mad o(╥﹏╥)o

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15 months ago, hide # |
 
Vote: I like it +8 Vote: I do not like it

I believe it's because Codeforces servers are busy processing a contest submissions or there's some repairs going on there.