Calculating the length of $string : length « String « Perl

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Perl » String » length

Calculating the length of $string

    



#!/usr/bin/perl



use warnings;

use strict;



my $string = "hello there\n";

print "The original string: ", 'hello there\n', "\n\n";





my $length = length( 'Bye there\n' );

print "The length of \$string without whitespace: $length \n";

Related examples in the same category

1.	Get the length of a string
2.	Passing variable to length() function
3.	The length of string with whitespace
4.	Using length function to check the length of a string

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