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呵呵,多谢!有人提醒了!回帖是个好习惯,继续发扬!

Posted by nuanran at 2006-09-08 11:07:30 on Problem 1471
In Reply To:最近我变得特别bc,分明已经ac了还回-_- Posted by:wywcgs at 2006-09-07 19:13:43
> faint

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