Cod sursa(job #1553119)

Utilizator stefantagaTaga Stefan stefantaga Data 19 decembrie 2015 12:10:09
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.49 kb
#include <fstream>

using namespace std;

ifstream f("combinari.in");
ofstream g("combinari.out");
int n,sol[21],m;
void afis()
{
    int i;
    for (i=1;i<=m;i++)
    {
        g<<sol[i]<<" ";
    }
    g<<'\n';
}
void backk(int k)
{
    int i;
    if (k>m)
    {
        afis();
    }
    else
    {
        for (i=sol[k-1]+1;i<=n;i++)
        {
            sol[k]=i;
            backk(k+1);
        }
    }
}
int main()
{
    f>>n>>m;
    backk(1);
    return 0;
}