Cod sursa(job #2109523)

Utilizator Mihai145Oprea Mihai Adrian Mihai145 Data 19 ianuarie 2018 20:40:25
Problema Economie Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.6 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("economie.in");
ofstream fout("economie.out");
int n, nr, v[1005], sol[1005];
bool d[50002];
int main()
{
    int i, j, x;
    fin>>n;
    for(i=1; i<=n; i++) fin>>v[i];
    sort(v+1,v+n+1);
    for(i=1; i<=n; i++)
    {
        x=v[i];
        if(d[x]==0)
        {
            sol[++nr]=x;
            d[x]=1;
            for(j=1; j<=50000; j++)
                if(d[j]==1)
                    if(j+x<=50000) d[j+x]=1;
        }
    }
    fout<<nr<<'\n';
    for(i=1; i<=nr; i++)
        fout<<sol[i]<<'\n';
    return 0;
}