Cod sursa(job #3164344)

Utilizator Robert_NicuNicu Robert Cristian Robert_Nicu Data 2 noiembrie 2023 20:32:24
Problema Economie Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.59 kb
#include <bits/stdc++.h>
using namespace std;

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

int n, v[1001];
bool rucsac[50001];
int i, j;

vector <int> ans;

int main(){
    fin>>n;
    for(i=1; i<=n; i++)
        fin>>v[i];
    sort(v+1, v+n+1);
    for(i=1; i<=n; i++){
        if(!rucsac[v[i]]){
            ans.push_back(v[i]);
            rucsac[v[i]]=1;
        }
        for(j=1; j+v[i]<=50000; j++)
            if(rucsac[j])
                rucsac[j+v[i]]=1;
    }
    fout<<ans.size()<<"\n";
    for(i=0; i<ans.size(); i++)
        fout<<ans[i]<<"\n";
}