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Re: Re: GOTO considered (a necessary) evil?by hossman (Prior) |
on Jul 16, 2002 at 01:28 UTC ( [id://181975]=note: print w/replies, xml ) | Need Help?? |
But a redo (just like next and last is just a glorified goto. I consider this statement blatently false and missleading.
This typo generates an error...
This typo causes an infinite loop...
(Updated to be less pedantic... the point is, goto is for arbitrary jumping, redo is for controlled jumping to the begining of a loop. Could you live w/o redo if you had goto? yes. Does that mean you should just use goto and not bother with redo? no.)
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