Cod sursa(job #3226665)
Utilizator | Tone Alexandru tonealexandru | Data | 22 aprilie 2024 14:35:16 |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.54 kb |
#include <fstream>
#include <vector>
using namespace std;
ifstream cin("combinari.in");
ofstream cout("combinari.out");
int n,k;
int v[20];
inline void combinari(int a, int cnt)
{
v[cnt]=a;
if(cnt==k)
{
for(int i=1;i<=k;i++)
cout<<v[i]<<" ";
cout<<'\n';
}
else
{
for(int i=a+1; i<=min(n, a+1+n-cnt); i++)
combinari(i, cnt+1);
}
}
int main()
{
cin>>n>>k;
for(int i=1; i<=n-k+1; i++)
{
combinari(i,1);
}
return 0;
}