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Re:一般来讲,WA的原因有几个。

Posted by 13310320622 at 2015-07-01 20:53:02 on Problem 2187
In Reply To:一般来讲,WA的原因有几个。 Posted by:bzdxh at 2015-04-17 22:58:53
> 1. 程序敲错了→_→;
> 2. 凸包最后多加了一个点←_←;
> 3. 对共线进行了不知道属于什么类型的判断的判断→_←;
> 4. 数组开小了←_→。
> 
> xián juàn qiǎ  qiào
>  旋   转   卡   壳

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