Cod sursa(job #1842354)

Utilizator FredyLup Lucia Fredy Data 6 ianuarie 2017 20:52:00
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.48 kb
#include <iostream>
#include <fstream>
#include <algorithm>

using namespace std;

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

#define lim 10
int n,v[lim];

int main()
{
    fin>>n;

    for(int i=1; i<=n; i++)
        v[i]=i, fout<<i<<' ';
    fout<<'\n';

    while(next_permutation(v+1,v+n+1))
    {
        for(int i=1; i<=n; i++)
            fout<<v[i]<<' ';
        fout<<'\n';
    }


    fin.close();
    fout.close();
    return 0;
}