Cod sursa(job #2677718)

Utilizator Giulian617Buzatu Giulian Giulian617 Data 27 noiembrie 2020 11:21:40
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <bits/stdc++.h>
using namespace std;
ifstream f("rucsac.in");
ofstream g("rucsac.out");
const int NMAX=5005,GMAX=10005;
int n,G,maxx,w[NMAX],p[NMAX],dp[GMAX];
int main()
{
    f>>n>>G;
    for(int i=1; i<=n; i++)
        f>>w[i]>>p[i];
    for(int i=1; i<=n; i++)
        for(int j=G-w[i]; j>=0; j--)
            if(dp[j+w[i]]<dp[j]+p[i])
            {
                dp[j+w[i]]=dp[j]+p[i];
                if(dp[j+w[i]]>maxx)
                    maxx=dp[j+w[i]];
            }
    g<<maxx;
    return 0;
}
//O(G) memorie