Cod sursa(job #2296261)

Utilizator biaiftimeIftime Bianca biaiftime Data 4 decembrie 2018 16:22:59
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.45 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,K;
int x[19];
void Print()
{
    int i;
    for(i=1;i<=K;++i)
        fout<<x[i]<<" ";
    fout<<"\n";
}
void Back(int k)
{
    int i;
    for(i=1;i<=n;++i)
        if(x[k-1]<i)
    {
        x[k]=i;
        if(k<K)Back(k+1);
        else Print();
    }
}
int main()
{
    fin>>n>>K;
    Back(1);
    return 0;
}