in reply to TLD generator
The code above generates duplicates (i.e. the same
TLD will be generated more than once). Consider:
'a'.'a'.'a'.'a'.''.''The following does not have the duplicates problem. It could be optimized a bit (and shortened too), but I leave that as an exercise to the reader...
'a'.'a'.'a'.''.'a'.''
'a'.'a'.'a'.''.''.'a'
#!/usr/bin/perl -w use strict; my @chars=(('a'..'z'),(0..9)); tld('',$_) for (3..6); sub tld{ my ($txt,$cnt)=@_; if($cnt==0){ print "$txt\n"; }else{ tld($txt.$_,$cnt-1) for (@chars); } }
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RE: RE: TLD generator
by vkonovalov (Monk) on Jul 17, 2000 at 12:03 UTC | |
by lindex (Friar) on Jul 21, 2000 at 02:53 UTC |
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