Which has highest precedence in between list and terms? Explain?
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Differentiate use and require?
How many loop control keywords are there in perl?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
How can you use Perl warnings and what is the importance to use them?
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.
What purpose does each of the following serve: -w, strict, - T ?
Which guidelines by Perl modules must be followed?
What is a chomp() function in perl?
How do you give functions private variables that retain their values between calls?
How to renaming a file in perl programming?
Comment on array slicing and range operator
What is use of ‘->’ symbol?