5 12 11
4 3 3
3 2 6
2 4 2
6 3 7
5 5 6
15
#include <iostream> using namespace std; const int N = 110; int m, n, t;//m为种类,n为面积,k为钱数 int s[N], v[N], w[N];//s为占地面积,v所耗金钱,w为魅力值 int f[N][N][N]; int main(){ cin >> m >> n >> t; for (int i = 1; i <= m; i ++ ) cin >> s[i] >> v[i] >> w[i]; for (int i = 1; i <= m; i ++ ) for (int j = 0; j <= n; j ++ ) for (int k = 0; k <= t; k ++ ){ f[i][j][k] = f[i - 1][j][k]; if (j - s[i] >= 0 && k - v[i] >= 0) f[i][j][k] = max(f[i][j][k], f[i - 1][j - s[i]][k - v[i]] + w[i]); } cout << f[m][n][t] << endl; return 0; }
原文:https://www.cnblogs.com/Iamcookieandyou/p/13418694.html