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Re:我来拯救你们了,如果自认为代码没问题,那么过了这几组数据,不AC你找我!

Posted by ACnew_start at 2014-10-31 16:30:07 on Problem 2826
In Reply To:我来拯救你们了,如果自认为代码没问题,那么过了这几组数据,不AC你找我! Posted by:ecjtu_yuweiwei at 2014-07-21 15:51:47
> 9
> 样例一:
> 6259 2664 8292 9080 1244 2972 9097 9680
> 答案:6162.65
> 
> 样例二:
> 0 1 1 0
> 1 0 2 1
> 答案:1.00
> 
> 样例三:
> 0 1 2 1
> 1 0 1 2
> 答案:0.00
> 
> 样例四:
> 0 0 10 10
> 0 0 9 8
> 答案:0.00
> 
> 样例五:
> 0 0 10 10
> 0 0 8 9
> 答案:4.50
> 
> 样例六:
> 0.9 3.1 4 0
> 0 3 2 2
> 答案:0.50
> 
> 样例七:
> 0 0 0 2
> 0 0 -3 2
> 答案:3.00
> 
> 样例八:
> 1 1 1 4
> 0 0 2 3
> 答案:0.75
> 
> 样例九:
> 1 2 1 4
> 0 0 2 3
> 答案:0.00

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