How can information be put into hashes?
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What does read () command do?
you are required to replace a char in a string and store the number of replacements. How would you do that?
In Perl, what is grep function used for?
What is goto statement in perl?
Explain perl. When do you use perl for programming? What are the advantages of programming 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.
Why does Perl not have overloaded functions?
Explain goto label, goto name, and goto expr?
What are the advantages of perl programming?
Explain tk?
Differentiate between arrays and list in perl.
what is Chop & Chomp function does?