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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!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 Followed by:
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