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24 lines
614 B
24 lines
614 B
#include <bits/stdc++.h>
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using namespace std;
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const int N = 1010;
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const int M = 110;
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int n, m, m1, m2;
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int f[N][M][M];
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int main() {
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cin >> m1 >> m2 >> n;
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memset(f, 0x3f, sizeof f);
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f[0][0][0] = 0;
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for (int i = 1; i <= n; i++) {
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int v1, v2, w;
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cin >> v1 >> v2 >> w;
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for (int j = 0; j <= m1; j++)
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for (int k = 0; k <= m2; k++) {
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f[i][j][k] = f[i - 1][j][k];
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f[i][j][k] = min(f[i - 1][j][k], f[i - 1][max(0, j - v1)][max(0, k - v2)] + w);
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}
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}
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cout << f[n][m1][m2] << endl;
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return 0;
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} |