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Re:一般来讲,WA的原因有几个。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 Followed by:
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