摘要: http://www.lightoj.com/volume_showproblem.php?problem=1125 1 #include 2 #include 3 #include 4 using namespace std; 5 #define N 205 6 #define LL long long 7 LL dp[N][11][21][21]; 8 LL num[N]; 9 void init(int n)10 {11 memset(dp,0,sizeof(dp));12 for(int k=1;k<=20;k++){13 LL c=2100000... 阅读全文