Cod sursa(job #2987167)

Utilizator LucaT2Tasadan Luca LucaT2 Data 2 martie 2023 08:21:41
Problema Economie Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.85 kb
#include <bits/stdc++.h>

using namespace std;

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

int n,v[1005],dp[50005];
int ver[50005];

int main()
{
    fin>>n;
    int aux=n,sol=1;
    for(int i=1;i<=n;i++){
        fin>>v[i];
        ver[v[i]]=1;
    }
    sort(v+1,v+n+1);
    for(int i=1;i<=n;i++){
            if(ver[v[i]]){
            dp[v[i]]=1;
            ver[v[i]]=0;
            aux--;
            }
        for(int j=1;j<=v[n];j++)
            {
                if(ver[j+v[i]])
                {
                    ver[j+v[i]]=0;
                    aux--;
                }
                dp[j+v[i]]=1;
            }
        if(aux==0)
        {
            sol=i;
            break;
        }
    }
    fout<<sol<<"\n";
    for(int i=1;i<=sol;i++)
        fout<<v[i]<<"\n";
    return 0;
}