Cod sursa(job #2260879)

Utilizator TOnYbArOsAnUTony Barosanu Junior TOnYbArOsAnU Data 15 octombrie 2018 18:34:04
Problema Combinari Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.57 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream in("combinari.in");
ofstream out("combinari.out");
int n,x,a[101];
void bacK(int k)
{
    for(int i=1;i<=n;i++)
    {
        if(i>a[k-1]&&k<=x)
        {
            a[k]=i;

            bacK(k+1);
        }
        if(k==x+1)
            {
                for(int j=1;j<=x;j++)
                {
                    cout<<a[j]<<' ';
                }
                cout<<'\n';
                return;
            }
    }
}
int main()
{
    in>>n>>x;
    bacK(1);
    return 0;
}