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Re:我晕，随机化放水又AC了。。。。In Reply To:我晕，随机化放水又AC了。。。。 Posted by:Los_Angelos_Laycurse at 2014-04-16 14:24:12 > random_shuffle(per,per+k) 50次。。。 9次就行了， 9/5000! 都能过，说明我用的贪心算法 搜出最优解的概率比较大。。。 Followed by: Post your reply here: |
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