Cod sursa(job #486348)
| Utilizator | Data | 21 septembrie 2010 10:49:47 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.56 kb |
#include<stdio.h>
int n,sol[19],k;
void afisare()
{
for(int i=1;i<=k;++i)
printf("%d ",sol[i]);
printf("\n");
}
void bkt(int p)
{
if(p==k+1)
{
afisare();
return;
}
for(int i=sol[p-1]+1;i<=n-k+p;i++)
{
sol[p]=i;
bkt(p+1);
}
}
int main()
{
int j;
freopen("submultimi.in","r",stdin);
freopen("submultimi.out","w",stdout);
scanf("%d%d",&n,&k);
for(int j=1;j<=n;++j)
{
k=j;
bkt(1);
}
return 0;
}