Cod sursa(job #1603561)

Utilizator RadduFMI Dinu Radu Raddu Data 17 februarie 2016 17:35:18
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("rucsac.in");
ofstream g("rucsac.out");
int sol=0,pr[5005],gr[5005],dp[10005];
int main()
{ int i,j,n,gtot;
    f>>n>>gtot;

    for(i=1;i<=n;i++)
     f>>gr[i]>>pr[i];

    for(i=1;i<=n;i++)
     for(j=gtot;j>=gr[i];j--)
      if (dp[j-gr[i]]+pr[i]>dp[j]) dp[j]=dp[j-gr[i]]+pr[i];

    for(i=0;i<=gtot;i++)
     sol=max(sol,dp[i]);

    g<<sol;
    return 0;
}