Cod sursa(job #2575323)

Utilizator YetoAdrian Tonica Yeto Data 6 martie 2020 12:55:59
Problema Problema rucsacului Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.45 kb
#include <fstream>
using namespace std;
int n, g, w, p, i, j;
int v[5001];
ifstream fin ("rucsac.in");
ofstream fout ("rucsac.out");

int main () {
    fin>>n>>g;
    for (i=1;i<=g;i++)
        v[i]=-1;

    for (i=1;i<=n;i++) {
        fin>>w>>p;
        for (j=g-w;j>=0;j--) {
            if (v[j]!=-1) {
                if (v[j+w]<v[j]+p)
                    v[j+w]=v[j]+p;
            }
        }
    }
    fout<<v[g];
    return 0;
}