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Re: Five digit number display separately

by BillKSmith (Chaplain)
on Sep 04, 2013 at 14:17 UTC ( #1052348=note: print w/ replies, xml ) Need Help??


in reply to Five digit number display separately

You have already recieved several good solutions to the printing part of your problem. There are a few things to consider about the input. You should always prompt the user when you expect him to do something like type a number. Remove the newline from the response, and make sure that the input is valid. If not, inform the user and give him another chance. Consider using a module such as IO::Prompt::Hooked.

Bill


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