How many types of variable in perl?
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Explain goto label?
How and what are closures implemented in perl?
How do you debug a Perl scripting ( at the compile time error or run time error) in Unix environment ?
You want to print the contents of an entire array. How would you do that?
Explain the different types of data perl can handle.
What is posix in perl?
what are prefix dereferencer and list them out?
what are steps to do to lock the sony ericsson mobile with password?
Explain what is perl language?
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 are the arguments and what do they mean in perl programming?
What is use of ‘->’ symbol?