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23 lines
526 B
C++
23 lines
526 B
C++
#include <bits/stdc++.h>
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using namespace std;
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bool f[55][1050];
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int main()
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{
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int n, b, m, c;
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scanf("%d%d%d", &n, &b, &m);
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f[0][b] = true;
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for (int i = 1; i <= n; i++)
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{
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scanf("%d", &c);
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for (int j = 0; j <= m; j++)
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{
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if (j >= c) f[i][j] |= f[i - 1][j - c];
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if (j <= m - c) f[i][j] |= f[i - 1][j + c];
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}
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}
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int ans = -1;
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for (int i = 0; i <= m; i++)
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if (f[n][i]) ans = i;
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printf("%d", ans);
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return 0;
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} |