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Re: Golf: ROT-n

by dragonchild (Archbishop)
on Nov 09, 2004 at 16:31 UTC ( #406380=note: print w/replies, xml ) Need Help??


in reply to Golf: ROT-n

Bug:
rotn.pl 4 xyz ---- |}~

It should return 'bcd'. The immediate un-golf'ed fix would be:

print chr(((ord()+$n-ord('a'))%26)+ord('a'))for@_

Being right, does not endow the right to be rude; politeness costs nothing.
Being unknowing, is not the same as being stupid.
Expressing a contrary opinion, whether to the individual or the group, is more often a sign of deeper thought than of cantankerous belligerence.
Do not mistake your goals as the only goals; your opinion as the only opinion; your confidence as correctness. Saying you know better is not the same as explaining you know better.

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