Cod sursa(job #883073)
| Utilizator | Data | 19 februarie 2013 18:29:44 | |
|---|---|---|---|
| Problema | Combinari | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.46 kb |
#include<fstream>
using namespace std;
int n,m,v[20];
ifstream fin("combinari.in");
ofstream fout("combinari.out");
void citire()
{
fin>>n>>m;
fin.close();
}
void afisare()
{
int i;
for (i=1;i<=m;i++)
fout<<v[i]<<' ';
fout<<'\n';
}
void comb(int k)
{
if (k==m+1)
afisare();
else
{
int i;
for (i=v[k-1]+1;i<=n;i++)
{
v[k]=i;
comb(k+1);
}
}
}
int main()
{
citire();
comb(1);
fout.close();
return 0;
}
