Re: Save Split to Array


Think about Loose Coupling
	PerlMonks

Re: Save Split to Array

by bv (Friar)

on Aug 27, 2009 at 16:39 UTC ( [id://791715]=note: print w/replies, xml )

Need Help??

in reply to Save Split to Array

Your problem seems to be understanding split. Any part of your string that matches the regular expression argument will be removed -- only the remaining parts populate the returned array.

my $string = "This word:ding, is:a sound.";
$,='!';

#prints "This!word:ding,!is:a!sound."
print split( /\s/, $string );

#prints "This word!ding, is!a sound."
print split( /:/, $string );

#prints "Th! word:ding, !:a sound."
print split( /is/, $string);
[download]

$,=' ';$\=',';$_=[qw,Just another Perl hacker,];print@$_;