Cod sursa(job #2523640)

Utilizator hutanuHutanu Andrei hutanu Data 14 ianuarie 2020 15:36:59
Problema Problema rucsacului Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.55 kb
using namespace std;
#include<iostream>
#include<fstream>

int n,gmax,i,j;
int w[10001];
int p[5001];
int dp[2][10001];

int main() {

    ifstream fin("rucsac.in");
    ofstream fout("rucsac.out");
    fin>>n>>gmax;
    for(i=1; i<=n; i++)
        fin>>w[i]>>p[i];
    for(i=1; i<=n; i++)
    {
        for(j=0; j<=gmax; j++)
        {
            dp[1][j]=dp[0][j];
            if(j>= w[i])
            {
                dp[0][j]=max(dp[0][j],dp[1][j-w[i]]+p[i]);
            }
        }
    }
    fout<<dp[0][gmax];
    return 0;
}