Hi, You want to read: On Sun, Aug 4, 2013 at 5:59 AM, *Shaji Kalidasan* <shajiin...@yahoo.com>wrote:
> Greetings, > > I am facing some difficulty using join to display the array elements > > Here is the code snippet > > [code] > use strict; > use warnings; > > my @fruits = qw/apple mango orange banana guava/; > > #print '[', join '][', @fruits; > #print ']'; > > print '[', join '][', @fruits, ']'; > print '[', ( join '][', @fruits ), ']'; Please note the placement of the brackets. > best, > [/code] > > [output] > [apple][mango][orange][banana][guava][] > [/output] > > How can I make the output to eliminate the last empty square brackets [] > using a single print statement. I used two print statements as shown in the > code snippet above (#lines are commented out) > > Any help is greatly appreciated. > > best, > Shaji > > ------------------------------------------------------------------------------- > Your talent is God's gift to you. What you do with it is your gift back to > God. > > ------------------------------------------------------------------------------- > -- Tim
