Cod sursa(job #1319396)

Utilizator asavoaeigeoAsavoaei Georgiana asavoaeigeo Data 16 ianuarie 2015 22:23:15
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include <fstream>

using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int x[20],n,m;
void Afisare(int k)
{
    int i;
    for(i=1;i<=m;i++) fout<<x[i]<<" ";
    fout<<"\n";
}

void back(int k)
{
    if(k-1==m) Afisare(k);
    else
       for(int i=x[k-1]+1;i<=n;i++)
          {
              x[k]=i;
              back(k+1);
          }

}

int main()
{

    fin>>n>>m;
    back(1);
    return 0;
}