Cod sursa(job #2208316)

Utilizator YouDontNeedMyNameJurcut Paul YouDontNeedMyName Data 29 mai 2018 09:15:27
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.58 kb
#include <bits/stdc++.h>
using namespace std;
ifstream in("permutari.in");
ofstream out("permutari.out");
int n,ap[15],v[15];
void solve(int x)
{
    if(x==n)
    {
        for(int i=0; i<n; i++)
        {
            out << v[i] << ' ';
        }
        out << '\n';
    }
    else
    {
        for(int i=1; i<=n; i++)
        {
            if(!ap[i])
            {
                ap[i]=1;
                v[x]=i;
                solve(x+1);
                ap[i]=0;
            }
        }
    }
}
int main()
{
    in >> n;
    solve(0);
    return 0;
}