So mainarr will be having three arrays.
No:
use strict;
use Data::Dumper;
my @mainarr;
my @arr1=qw(a b c d e);
my @arr2=qw(f g h i j);
my @arr3=qw(k l m n o);
push(@mainarr,@arr1);
push(@mainarr,@arr2);
push(@mainarr,@arr3);
print Dumper \@arr1;
print Dumper \@arr2;
print Dumper \@arr3;
print "-- mainarr\n";
print Dumper \@mainarr;
If you want to keep the structure of @arr1 etc., you will have to store references to the arrays in @mainarr:
...
push(@mainarr,\@arr1);
push(@mainarr,\@arr2);
push(@mainarr,\@arr3);
print Dumper \@mainarr;
Then you can get at the values in @arr2 via $mainarr->[1]. Also see References Quick Reference.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.