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这是一个良好的习惯，可以逼自己独立思考

Posted by xiangsanzi at 2006-06-27 17:17:45 on Problem 1094
In Reply To:Re:这个问题discuss里已经回答了 Posted by:lastone at 2006-06-27 16:24:35 
> 谢谢.......
> 不经常看discuss
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