Cod sursa(job #1797792)
| Utilizator | Data | 4 noiembrie 2016 19:06:51 | |
|---|---|---|---|
| Problema | Combinari | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | selectie_emag_mediu_2016_runda3 | Marime | 0.47 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,k;
int st[20];
void afisare()
{
for(int i=1;i<=k;i++)
fout<<st[i]<<" ";
fout<<'\n';
}
void back(int p)
{
if(p==k+1){
afisare();
return;
}
for(int i=st[p-1]+1;i<=n;i++)
{
st[p]=i;
back(p+1);
}
}
int main()
{
fin>>n>>k;
back(1);
return 0;
}
