Cod sursa(job #1773262)

Utilizator maria.nastaseNastase Maria maria.nastase Data 7 octombrie 2016 18:15:18
Problema Problema rucsacului Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.64 kb
#include<stdio.h>
using namespace std;

int w[5001], p[5001];
int best[10001];

int main()
{

    freopen("rucsac.in", "r", stdin);
    freopen("rucsac.out", "w", stdout);
    int n, g;
    scanf("%d %d", &n, &g);
    for(int i=1; i<=n; ++i)
        scanf("%d %d", &w[i], &p[i]);
    best[0]=0;
    int max=0;
    for(int i=1; i<=n; ++i)
        for(int j=g-w[i]; j>=0; --j)
        {
            if(best[j+w[i]]<best[j]+p[i])
            {
                best[j+w[i]]=best[j]+p[i];
                if(best[j+w[i]]>max)
                    max=best[j+w[i]];
            }
        }
    printf("%d", max);
    return 0;
}