花费 6 ms
HDU 5015 233 Matrix --矩阵快速幂

题意:给出矩阵的第0行(233,2333,23333,...)和第0列a1,a2,...an(n<=10,m<=10^9),给出式子: A[i][j] = A[i-1][j] + A[i] ...

Mon Sep 15 07:43:00 CST 2014 0 2319

 
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