Re: Compare variables when the number of them vary


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Re: Compare variables when the number of them vary

by CountZero (Bishop)

on May 03, 2015 at 17:25 UTC ( [id://1125522]=note: print w/replies, xml )

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in reply to Compare variables when the number of them vary

That's a job for the all function of List::MoreUtils!

Replace your test by

if ( all { $serials[0] eq $_ } @serials ) { ...
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PS: I replaced your == test by eq and then you can probably delete the no warnings 'numeric';

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

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