Cod sursa(job #3195471)
Utilizator | Data | 20 ianuarie 2024 21:52:04 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.48 kb |
#include <fstream>
using namespace std;
int N,K, x[100];
ifstream fin("combinari.in");
ofstream fout("combinari.out");
void afis()
{
for (int i = 1; i<=K; i++)
fout<<x[i]<<" ";
fout<<"\n";
}
void back(int k )
{
if ( k == K +1)
afis();
else
{
for (int i = x[k-1]+1; i <= N; i++)
{
x[k] = i;
back(k+1);
}
}
}
int main()
{
fin>>N>>K;
back(1);
return 0;
}