20 lines
384 B
C++
20 lines
384 B
C++
#include<iostream>
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#include<cstdio>
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#include<cmath>
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using namespace std;
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int v[10000],w[10000],s[10000],f[10000],n,m,i,j,k;
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int main ()
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{
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cin>>n>>m;
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for (i=1; i<=n; i++)
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cin>>v[i]>>w[i]>>s[i];
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for (i=1; i<=n; i++)
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for (j=m; j>=0; j--)
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for (k=1; k<=s[i]; k++)
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{
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if (j-k*v[i]<0) break;
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f[j]=max(f[j-k*v[i]]+w[i]*k,f[j]);
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}
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cout<<f[m];
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}
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