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zy.....wa 了10几次啊。。。。。 题目没看清... These numbers are between 1 and n, 以为是任意的type,然后输出解的顺序是任意的,而实际是要按type的大小顺序输出 WA的不知所以啊.... 还有就是用高斯消元判断为多解时可能是无解的情况,要考虑周到.... 一星期的心血,虽然最后的数据不怎么样,总算AC啦。。 怪自己太粗心了,题目都没看懂,ft~~~~ 加油! Followed by: Post your reply here: |
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