Cod sursa(job #2818850)

Utilizator alexe__Alexe Mihail alexe__ Data 17 decembrie 2021 00:28:13
Problema Problema rucsacului Scor 25
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.71 kb
#include <iostream>
#include <fstream>
#include <algorithm>

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

int N , Gmax , T[5001][10001], wt[5001], val[5001];

void pd()
{
    for(int i = 1; i <= N; i++)
    {
        for(int j = 0; j <= Gmax; j++)
        {
            if(j < wt[i])
            {
                T[i][j] = T[i - 1][j];
            }
            else
            {
                T[i][j] = max(val[i] + T[i - 1][j - wt[i]], T[i-1][j]);
            }
        }
    }
}

void load()
{
    fin >> N >> Gmax;
    for(int i = 1 ; i <= N ; i++)
        fin >> wt[i] >> val[i];
}

int main()
{
    load();
    pd();
    fout << T[N][Gmax];
}