Cod sursa(job #1852644)

Utilizator tifui.alexandruTifui Ioan Alexandru tifui.alexandru Data 20 ianuarie 2017 23:59:22
Problema Problema rucsacului Scor 65
Compilator cpp Status done
Runda Arhiva educationala Marime 0.48 kb
#include <iostream>
#include <fstream>
#include <cmath>
using namespace std;
ifstream f("rucsac.in");
ofstream g("rucsac.out");
int v[5001];
int p[5001];
int a[5001];
int b[5001];
int main()
{int n,V;
f>>n>>V;
int i,j;
for(i=1;i<=n;i++)
f>>v[i]>>p[i];
for(i=1;i<=n;i++)
    {
        for(j=1;j<=V;j++)
        if(j>=v[i])
        b[j]=max(a[j],p[i]+a[j-v[i]]);
        else b[j]=a[j];
        for(j=1;j<=V;j++)
        a[j]=b[j];
    }
g<<b[V];

    return 0;
}