Cod sursa(job #2292592)

Utilizator OveehMariciuc Ovidiu Oveeh Data 29 noiembrie 2018 18:46:39
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <fstream>
#define nmax 19

using namespace std;

ifstream fin("combinari.in");
ofstream fout("combinari.out");

int n,m;
int x[nmax];

void Afisare(int k)
{
    int i;
    for(i=1;i<=k;i++)
        fout<<x[i]<<" ";
    fout<<"\n";
}

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

int main()
{
    fin>>n>>m;
    Back(1);

    return 0;
}