What rules must be followed by modules in perl.
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What can be done for efficient parameter passing 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 are the functions that can be performed using cgi program?
What is a chomp() function in perl?
Why we use "use lib $path"?
How do I pass a command line argument in perl?
In Perl, what is grep function used for?
What is chomp() operator/function?
How to convert strings into an array in perl?
Mention how many ways you can express string in Perl?
Explain chomp?
What does delete function do in perl?