Cod sursa(job #1937461)

Utilizator MarinPeptenaruMarin Vasile Peptenaru MarinPeptenaru Data 23 martie 2017 23:08:15
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.59 kb
#include <bits/stdc++.h>
using namespace std;
ifstream in("rucsac.in");
ofstream out("rucsac.out");
int w[5005],p[5005],optim[10005];
int n,g,i,j;
int main()
{
    int sol=0;
    in>>n>>g;
    for(int i=1; i<=n; i++)
        in>>w[i]>>p[i];
    optim[0]=0;
    for(int i=1; i<=n; i++)
    {
        for(j=g-w[i];j>=0;j--)
        {
            if(optim[j+w[i]]<optim[j]+p[i])
            {
                optim[j+w[i]]=optim[j]+p[i];
                if(optim[j+w[i]]>sol)
                    sol=optim[j+w[i]];
            }
        }
    }
    out<<sol;
    return 0;
}