# The same (obviously working):

@a = qw(1 2 3 4 5 4 3 2 1);
@b = grep { !$_{$_}++ } @a;

print "@b" #1 2 3 4 5

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In reply to Re: Logic for elimination of duplicate values from an array in perl for windows platform by sh1tn
in thread Logic for elimination of duplicate values from an array in perl for windows platform by Aaryan

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