What can be done for efficient parameter passing in perl? Explain.
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Write a program to download the contents from www.perlinterview.com/answers.php website in Perl.
What is perl programming?
What is a perl references?
List the data types that Perl can handle?
How can you replace the characters from a string and save the number of replacements?
How do I replace every character in a file with a comma?
what are the two ways to get private values inside a subroutine or block?
What is hash?
Which of these is a difference between Perl and C++ ?
What does delete function do in perl?
What is the use of '>>' in perl?
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.