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把五组数字分成两拨,一拨三个,一拨两个,前一拨o(100^3)打表,离散化后,对第二拨处理,从表中二分查找值,总共o(100^3+100^2*log(100^3)),算水过吧

Posted by dut200901102 at 2010-11-16 22:30:03 on Problem 1840 and last updated at 2010-11-16 22:31:01
RT~~

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