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Re:我的想法

Posted by hust_acm at 2004-11-23 11:24:51 on Problem 2079
In Reply To:我的想法 Posted by:sjgau02 at 2004-11-23 11:17:12
。。。
你这差太远了啦。。。
> 利用 海倫公式
> 三角形的面積和三個邊的長度有關
> 
> 邊長,和兩個點的距離有關
> 越長越好,所以兩個點的距離越遠越好
> 
> 所以,可以考慮
> sort by x-
> or sort by y
> 
> 
> 

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