这个oj是我见过的，最漂亮的oj之一！ - Blog - ECNU Online Judge

Ccccccccccc edited 7 年，6 月前

b(￣▽￣)d

zerol

7 年，3 月前

谢谢夸奖！

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Wuxueqian

5 年，3 月前

I also think that is really beautiful!
Specially, AC time gives me a new feelings!
Through the sample is like lighting a light.

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