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Re:大牛门帮帮我吧,我不清楚为什么这样一改qsort会有如此大的区别,谢谢了,In Reply To:大牛门帮帮我吧,我不清楚为什么这样一改qsort会有如此大的区别,谢谢了, Posted by:Essence_me at 2005-10-02 19:41:14 因为qsort需要的比较函数和sort不同, qsort需要小于等于大于, sort只需要小于 事实上,sort也需要等于大于关系,但是仅仅通过小于函数就可以推导其它的关系。 Followed by: Post your reply here: |
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