perldoc perldata says for clearing arrays: @array = ();
or... $#array = -1; > -----Original Message----- > From: Leon [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, January 15, 2002 8:19 AM > To: [EMAIL PROTECTED] > Subject: Re: Help with clearing an array > > > ----- Original Message ----- > From: "John W. Krahn" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > > > @array = qw(1 2 3 4 5); > > @array = (); > > print scalar @array, ": @array"; > > 0: > > > > As you can see @array = ""; and @array = undef; don't clear > the array. > > This gives me an idea of assigning 0 for clearing of arrays, scalar or > hashes; > eg :- > my ($scalar , @array , %hash ) = (); > or > my $scalar = 0; > my @array = 0; > my %hash = 0; > > Are the above acceptable? Seems to be. > > > _________________________________________________________ > Do You Yahoo!? > Get your free @yahoo.com address at http://mail.yahoo.com > > > -- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
