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都是cin惹得祸，将其换为getchar()之后时间一下子降到了641ms; 开始慢的两个重要原因，1、cin；2、使用标准库中queue

Posted by jlw686 at 2008-06-21 10:42:42 on Problem 3322 and last updated at 2008-06-21 10:42:59
In Reply To:险过，使用标准库里的queue的话可能会超时，我就是例子。。。 Posted by:jlw686 at 2008-06-21 10:23:07 
都是cin惹得祸，将其换为getchar()之后时间一下子降到了641ms;
开始慢的两个重要原因，1、cin；2、使用标准库中queue
> http://hi.baidu.com/jlw686/blog/item/44f78dd7855529d8a044df2f.html
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