Cod sursa(job #1313893)

Utilizator Consti.001FMI Dranca Constantin Consti.001 Data 11 ianuarie 2015 11:56:55
Problema Generare de permutari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.58 kb
#include<fstream>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int x[9],n;
int verific(int k)
{
    int i=0;
    for(i=1;i<k;i++)
    if(x[i]==x[k])
    return 0;
    return 1;
}
void bkt(int k)
{
    int i=0;
    if(k==n+1)
    {
        {for(i=1;i<=n;i++)
        g<<x[i]<<" ";
        g<<"\n";
        }
    }
    else
    {
        x[k]=0;
        while(x[k]<n)
        {
            x[k]++;
            if(verific(k)==1)
            bkt(k+1);
        }
    }

}
int main()
{
    f>>n;
    bkt(1);
    return 0;
}