How do find the length of an array?
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Does Perl have reference type?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
what is Chop & Chomp function does?
What is the use of '>>' in perl?
what is the function of Return Value?
how to find a substring in a string without using substr built in functions, and print the substring found
Explain use of ‘my’ keyword in perl?
Why -w argument is used with perl programs?
Can any1 tell me 2 write the script using perl script 2 looking at a log file 2 see wheather the test has passed or not.
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?
How to add elements in a hash in perl?
Explain subroutine in perl?