Cod sursa(job #1370732)

Utilizator ValentinSavoiuFMI Savoiu Valentin-Marian ValentinSavoiu Data 3 martie 2015 16:43:42
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.53 kb
#include <iostream>
#include <fstream>
#include <cstdio>
using namespace std;
ofstream g("rucsac.out");
int gr,n,a[100001],i,w,p,j,maxim;
int main()
{
    freopen("rucsac.in","r",stdin);
    scanf("%d%d",&n,&gr);
    for(i=1;i<=n;i++)
    {
        scanf("%d%d",&w,&p);
        for(j=gr-w;j>=0;j--)
        {
            if(a[j+w]<=a[j]+p)
            {
                a[j+w]=a[j]+p;
            }
        }
    }
    for(i=1;i<=gr;i++)
    {
        if(a[i]>maxim) maxim=a[i];
    }
    g<<maxim;
    return 0;
}