What are some of the key features of objects in perl?
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What is a chop() function in perl?
Explain chop?
Show the use of sockets for the server and client side of a conversation?
Is there any way to add two arrays together?
Define perl scripting?
How do I replace every TAB character in a file with a comma?
Explain which feature of PERL provides code reusability?
write a Perl script to find a particular word in a paragraph???
How does polymorphism work in perl?
Can inheritance be used in perl? Explain with the help of an example.
my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?
What does delete function do in perl?