Nu aveti permisiuni pentru a descarca fisierul grader_test83.in
Cod sursa(job #157400)
| Utilizator |  dienutza sandru diana_sandru |
Data | 12 martie 2008 23:44:59 |
|---|---|---|---|
| Problema | Combinari | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.35 kb |
#include<fstream.h>
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,k,x[100];
void afis(int l)
{
int i;
for(i=1;i<=l-1;i++)
g<<x[i]<<" ";
g<<'\n';
}
void back(int l)
{
int i;
if(l==k+1)
afis(l);
else
for(i=x[l-1]+1;i<=n;i++)
{
x[l]=i;
back(l+1);
}
}
int main()
{
f>>n>>k;
back(1);
f.close();
g.close();
return 0;
}