Cod sursa(job #2541461)

Utilizator Madalin_IonutFocsa Ionut-Madalin Madalin_Ionut Data 8 februarie 2020 13:48:07
Problema Generare de permutari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.42 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin ("permutari.in");
ofstream fout ("permutari.out");
vector <int> a;

int main()
{
    int i, n;
    fin >> n;
    for (i = 1; i <= n; i++)
        a.push_back(i);
    do
    {
        /// afisez vectorul
        for (auto x : a)
            fout << x << " ";
        fout << "\n";
    }
    while (next_permutation(a.begin(), a.end()));
    return 0;
}