Cod sursa(job #1861011)

Utilizator CronosClausCarare Claudiu CronosClaus Data 28 ianuarie 2017 15:24:59
Problema Problema rucsacului Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.47 kb
#include<fstream>
#include <iostream>

using namespace std;

short N,G,a[10100];
short i,j,w,p;

int main()
{
    ifstream f("rucsac.in");
    ofstream g("rucsac.out");
    f>>N>>G;
    a[0]=1;
    for(i=0;i<N;i++)
    {
        f>>w>>p;
        for(j=G-w;j>=0;j--)
            if(a[j]+p>a[j+w])
                a[j+w]=a[j]+p;
    }
    p=0;
    for(i=0;i<=G;i++)
    {
        if(a[i]>p)
            p=a[i];
    }
    cout<<a[ G ]-1;
    return 0;
}