Cod sursa(job #2769049)

Utilizator VladutzPredoiVlad Predoi VladutzPredoi Data 13 august 2021 12:31:14
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.62 kb
#include <iostream>
#include <fstream>
using namespace std;


int n,g;
int dp[2][10005];


ifstream fin("rucsac.in");
ofstream fout("rucsac.out");


int main()
{
    int L=1;
    int w,p;
    fin>>n>>g;
    for(int i=1; i<=n; i++,L=1-L)
    {
        fin>>w>>p;
        for(int j=0; j<=g; j++)
        {
            dp[L][j]=dp[1-L][j];
            if(j>=w)
            {
                dp[L][j]=max(dp[L][j],dp[1-L][j-w]+p);
            }
        }
    }
    L=1-L;
    int maxim=0;
    for(int i=0;i<=g;i++)
    {
        maxim=max(maxim,dp[L][i]);
    }
    fout<<maxim;
    return 0;
}