Cod sursa(job #616521)
Utilizator | Cioboata Ioan Liviu cioboata.i | Data | 12 octombrie 2011 19:41:18 |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include<cstdio>
int sol[20],n;
void afisare(int p)
{
int i;
for(i=1;i<p;i++)
printf("%d ",sol[i]);
printf("\n");
return ;
}
void bkt(int p)
{
int i;
if(p>1)
afisare(p);
for(i=sol[p-1]+1;i<=n;i++)
{
sol[p]=i;
bkt(p+1);
}
return ;
}
int main()
{
freopen("submultimi.in","r",stdin);
freopen("submultimi.out","w",stdout);
scanf("%d",&n);
bkt(1);
return 0;
}