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Re:怎么就超时了呢？？In Reply To:怎么就超时了呢？？ Posted by:xddx at 2011-05-30 20:33:34 估计有几方面的原因 二重循环判断重复耗时，100000的数据量，一个二重循环就变成了1E10，况且还有好几个二重循环，这个有点夸张，最好换一种方式判断重复，标准模板库有些耗时比较隐蔽的，比方说Std.String.erase这个费时 Followed by:
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