For a situation in programming, how can you determine that Perl is a suitable?
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how to extract pin_code,phone_number,year from text file using regular expressions in perl
Which operator in perl is used for the concatenation of two strings?
What is the difference between perl list and perl array?
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?
Explain tk?
Explain the execution of a program in perl.
What are arrays in perl?
What is -> symbol in perl?
How will you create a file in perl?
Why we use "use lib $path"?
What are perl strings?
What is the use of -n and -p options?