Cod sursa(job #2971187)

Utilizator TudorBordeaBordea Tudor TudorBordea Data 26 ianuarie 2023 19:47:21
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.6 kb
#include <fstream>

using namespace std;

ifstream in("rucsac.in");
ofstream out("rucsac.out");

int profit[10001], p[5001], g[5001];

int main()
{
    int n, k, vmax=0;
    in>>n>>k;
    for(int j=1; j<=k; j++)
        profit[j]=-1;
    profit[0]=0;
    for(int i=0; i<n; i++)
        in>>g[i]>>p[i];
    for(int i=0; i<n; i++)
        for(int j=k-g[i]; j>=0; j--)
            if(profit[j]!=-1 && profit[j]+p[i]>profit[j+g[i]])
                profit[j+g[i]]=profit[j]+p[i];
    for(int i=1; i<=k; i++)
        if(profit[i]>vmax)
            vmax=profit[i];
    out<<vmax;
    return 0;
}