Defaults to split(' ', $_).

      

#!usr/bin/perl

use warnings;
use strict;

$_ = "Separated by whitespace\n";
print "$_\n" foreach (split);

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.	Divide according to multiple separators.
7.	Divide it into a specific number of fields.
8.	Split a string by using the regular expression

Defaults to split(' ', $_). : split « Regular Expression « Perl