Cod sursa(job #2470544)

Utilizator victor1306Victor Mihaila victor1306 Data 9 octombrie 2019 14:34:21
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.61 kb
#include <fstream>

using namespace std;
ifstream cin("rucsac.in");
ofstream cout("rucsac.out");
int profit[10001],g[5001],p[5001];
int main()
{
    int G,n,maxim=0;
    cin>>n>>G;
    for(int i=0;i<n;i++){
        cin>>g[i]>>p[i];
    }
    for(int j=1;j<=G;j++){
        profit[j]=-1;
    }
    for(int i=0;i<n;i++){
        for(int j=G-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<=G;i++){
        if(profit[i]>maxim){
        maxim=profit[i];
        }
    }
    cout<<maxim;
    return 0;
}