Divide it into a specific number of fields. : split « Regular Expression « Perl

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Perl » Regular Expression » split

Divide it into a specific number of fields.


      



#!usr/bin/perl



use warnings;

use strict;



my $string = "this is a test.";



my @words = split(/ /, $string, 3);

print "\n";

print "$_\n" foreach ( @words );

Related examples in the same category

1.	@a = split (//, $s);
2.	To get at each field, we can split when we see a colon:
3.	The split function splits up a string EXPR by some delimiter (whitespace by default) and returns an array.
4.	Using split and pattern matching
5.	Using split, an anonymous list, and pattern matching
6.	Defaults to split(' ', $_).
7.	Divide according to multiple separators.
8.	Split a string by using the regular expression

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