How does polymorphism work in perl? Give an example.
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Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?
How do I generate a list of all .html files in a directory?
how to create a flat file database as shown below s.no name age city phone 0 hema 22 Calcutta 4312542 1 hema 21 Bangalore 2344345 2 ganesh 25 delhi 2445454 3 kartik 45 pune 4312121 4 santosh 25 Hyderabad 2254231 5 kumar 25 mysore 2344567 6 gita 34 mangalore 6532123 7 gita 32 pune 2213456 Q1.print the details of the person who r from bangalore q2.Replace the city name managlore to pune q3.prints no of person having name gita and hema q4.print how many are of age 25.
Explain the default scope of variables in perl?
What is perl shift array function?
Write a program to decode the data in the form using cgi programming
How does polymorphism work in perl?
What does file test operators do in perl?
what are the two ways to get private values inside a subroutine or block?
What is the difference between exec and system?
How to compare two strings in perl?
You want to read command-line arguements with perl. How would you do that?