How do find the length of an array?
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What are the purpose of close(), getc() and read() functions?
Explain goto expr?
How to sort dates in Perl ?
What is automatic error handling in perl?
how to extract pin_code,phone_number,year from text file using regular expressions in perl
How to code in perl to implement the tail function in unix?
How to convert strings into an array in perl?
Differentiate between use and require, my and local, for and foreach and exec and system
You want to concatenate strings with perl. How would you do that?
How can you call a subroutine and identify a subroutine?
What does delete function do in perl?
Explain ivalue in perl?