Pagini recente » Cod sursa (job #1572578) | Cod sursa (job #852749) | Cod sursa (job #1638980) | Cod sursa (job #2413698) | Cod sursa (job #539048)
Cod sursa(job #539048)
#include<fstream.h>
ifstream fin("partitie.in");
ofstream fout("partitie.out");
int i,j,nc,x[1000],n;
void afisare()
{
for(i=1;i<=nc;i++)
{ fout<<"(";
for(j=1;j<=n;j++)
if(x[j]==i)
fout<<j<<' ';
fout<<") ";
}
fout<<'\n';
}
void back(int k)
{
if(k==n+1)
afisare();
else
{
for(i=1;i<=nc;i++)
{
x[k]=i;
back(k+1);
}
nc++;
x[k]=nc;
back(k+1);
nc--;
}
}
int main()
{
fin>>n;
back(1);
return 0;
}