find duplicate values in array perl

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@CodeGrepperManu answered on April 26, 2023 Popularity 3/10 Helpfulness 1/10

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answer find duplicate values in array perl

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Tip @CodeGrepperManu 1 GREPCC

#!/usr/bin/perl

use warnings;
use strict;
use Data::Dumper;

my @fruits_list = ('Banana', 'Jackfruit','Strawberry','Cherry','Banana','Apple','Pineapple','Cherry');
my %seen = ();
my @uniqu = grep { ! $seen{$_} ++ } @fruits_list;

print Dumper(@uniqu);

xxxxxxxxxx

#!/usr/bin/perl

use warnings;

use strict;

use Data::Dumper;

my @fruits_list = ('Banana', 'Jackfruit','Strawberry','Cherry','Banana','Apple','Pineapple','Cherry');

my %seen = ();

my @uniqu = grep { ! $seen{$_} ++ } @fruits_list;

print Dumper(@uniqu);

Popularity 3/10 Helpfulness 1/10 Language perl

Source: onecompiler.com

Tags: find perl

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Contributed on Apr 26 2023

@CodeGrepperManu

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