Cod sursa(job #1261016)
Utilizator | Umbrarescu George geumb98 | Data | 11 noiembrie 2014 21:02:20 |
---|---|---|---|
Problema | Combinari | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include<fstream>
using namespace std;
ifstream f("in");
ofstream g("out");
int n,m,x[19];
void afis()
{
for(int i=1;i<=m;++i) g<<x[i]<<" ";
g<<'\n';
}
void combinari(int k)
{
for(int i=x[k-1]+1;i<=n;++i) { x[k]=i;
if(k==m) afis();
else combinari(k+1);
}
}
int main()
{
f>>n>>m;
combinari(1);
return 0;
}