Subject: cool tricks for inserting element into array?
I'd like to turn array @tmp from: (1,2,3) to (1,"|",2,"|",3) I'm using: @tmp = split(' ', join(" | ", @tmp)); ... but it seems like a waste to create a string and then split it back up again. As a sidenote, are questions like this appropriate for the list? I really don't *need* help with this, I was just hoping to expand my personal toolbox with a better way to do something. Every time John, Wiggins, Luke, Bob, Jeff, etc. respond to my emails I know I'm going to learn something. - Bryan Not sure if this helps but ... perl -e '@tmp=(1..4); @tmp = map {$_, "|"} @tmp; print "@tmp";' -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>