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Re:不理解这题什么意思? 谁能翻译一下,感激不尽……

Posted by ccyjava at 2009-08-04 14:22:27 on Problem 1250
In Reply To:不理解这题什么意思? 谁能翻译一下,感激不尽…… Posted by:visual at 2006-05-26 13:15:50
我也花了很长时间理解题意
2 ABBAJJKZKZ
2代表有俩个座位,第一个A代表A来了,第一个B代表B来了,第二个B代表B走了,第二个A代表A也走了。。。。。,,字母代表顾客,当字母第一次出现的时候代表这个顾客来了,第二次出现代表该顾客走了,如果顾客是在没接收salon的时候就走了,公司的损失数就加一。
看不懂的该懂了吧。。。

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