Cod sursa(job #3313400)

Utilizator audamoniaaDaria Alexandra Gheorghita audamoniaa Data 4 octombrie 2025 08:13:25
Problema Generare de permutari Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.52 kb
#include <iostream>

using namespace std;
int x[10],n;
void Afis()
{

for(int j=1;j<=n;j++)
    cout<<x[j]<<" ";
cout<<endl;
}
bool Ok(int k)
{
    for(int i=1;i<k;++i)
        if(x[k]==x[i])
        return false;
    return true;

}
bool Sol(int k)
{

    return k==n;
}
void backt(int k)
{
    for(int i=1;i<=n;++i)
    {

        x[k]=i;
        if(Ok(k))
        if(Sol(k))
            Afis();
        else
            backt(k+1);
    }
}
int main()
{cin>>n;
backt(1);
    return 0;
}