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Re:嘿嘿,第一次Accepted,本人的第一道题啊!!高手们看看能不能再优化(附代码)In Reply To:Re:嘿嘿,第一次Accepted,本人的第一道题啊!!高手们看看能不能再优化(附代码) Posted by:niyuzhe at 2007-04-24 17:05:37 > 本来超时超得厉害,见了你的代码才有了启发 > 谢谢啊 > 看来还是有很多东西需要学习的,我怎么就想不到可以用个数组把已经计算好的结果存起来 > 再谢,崇拜ing 其实这个就是动态规划的基本原理,存代替重新计算子问题! Followed by: Post your reply here: |
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