#!usr/bin/perl

You mean #!/usr/bin/perl

Do  {

You mean do {

if ($response eq 'yes' || 'Yes' || 'YES' || 'y') { $answer = $answer + 1;

The or operators just don't work that way. You should write lc $response eq 'yes' or lc $response eq 'y' instead.

Furthermore, I don't see why you are incrementing $answer when you could just say $answer = 1


In reply to Re: User input check 'Do until' loop by Anonymous Monk
in thread User input check 'Do until' loop by Ahten

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