Cod sursa(job #2354820)

Utilizator IoanMihaiIoan Mihai IoanMihai Data 25 februarie 2019 16:51:35
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.38 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,p,a[20];
void afisare_sol()
{
  for (int i=1;i<=p;i++)
    fout<<a[i]<<" ";
  fout<<'\n';
}
void comb(int k)
{
  if (k==p+1) afisare_sol();
  else
  {
    for (int i=a[k-1]+1;i<=n-p+k;i++)
    {
      a[k]=i;
      comb(k+1);
    }
  }
}
int main()
{
  fin>>n>>p;
  comb(1);
}