Cod sursa(job #2306733)

Utilizator TudorChirila11Tudor Chirila TudorChirila11 Data 22 decembrie 2018 20:10:19
Problema Generare de permutari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.48 kb
#include <fstream>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int n, m, i, j, sol[10], folosit[10];
void bkt(int k)
{
    if(k>n)
    {
        for(int i=1;i<=n;i++)
            fout<<sol[i]<<' ';
        fout<<'\n';
    }
    for(int i=1;i<=n;i++)
        if(folosit[i]==0)
    {
        sol[k]=i;
        folosit[i]=1;
        bkt(k+1);
        folosit[i]=0;
    }
}
int main()
{
    fin>>n;
    bkt(1);
    return 0;
}