Write a program that shows the distinction between child and parent process?
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explain the various functions/directives in perl that allow you to include/import a module. Also, state the differences between them.
Explain the default scope of variables in perl?
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 is the function that is used to identify how many characters are there in a string?
What are arrays in perl?
Which guidelines by Perl modules must be followed?
How many types of operators are used in the Perl?
What is chomp() operator/function?
How to find out the version of PERL being installed on your LINUX machine.
What is boolean context?
Explain goto name?
Explain goto label, goto name, and goto expr?