in reply to how to print continuously in array of array?

The simplest way to write questions in future is to show what you expected to happen or what you want to happen.

e.g. I wrote this program. 
# my code here
# make sure your code has
use strict;
use warnings;

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In the above program, the data is in the array/hash/other data structure because....(give a reason here)

I wanted it to output the following: 

# what I expected it to print

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But instead I got; 
# what the program really did

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If you spot any bugs in my solutions, it's because I've deliberately left them in as an exercise for the reader! :-)

In Section Seekers of Perl Wisdom