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ft~~~这题又是个coin

Posted by sunmoonstar_love at 2005-07-16 23:59:43
In Reply To:用一维的DP能搞定么?推出二维的方程我自己都不确定其正确性f[i][j]=max{f[k][j-1]*a[j]%M},k<i,指点一下 Posted by:sunmoonstar_love at 2005-07-16 22:54:00


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