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Re: A Newcomer can't get the user input!by perlkid (Novice) |
| on Jul 07, 2002 at 00:59 UTC ( [id://179911]=note: print w/replies, xml ) | Need Help?? |
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Perhaps what you thought wasn't quite what you thought, was it acually just waiting for an input for the $radius. Have you entered a numeric value and then press Enter to see the print result? #will wait for an input from the STDIN #which by default is the keyboard. radius = <STDIN> -perlkid
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