A gazillion ways:). Here's one

my $idx=0;
$idx++ while $array[$idx] ne 'entry'
       and $idx < $#array;    # Added! See [272470]. [cees]++

die 'Entry not found' 
    if $idx == $#array 
    and $array[-1] ne 'entry';
## $array[$idx] is (the first!!) matching entry.

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Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"When I'm working on a problem, I never think about beauty. I think only how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong." -Richard Buckminster Fuller


In reply to Re: Array location? by BrowserUk
in thread Array location? by MrMadScience

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