How to create a package?


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More CGI Perl Interview Questions

Why Perl aliases are considered to be faster than references?

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Which operator in perl is used for the concatenation of two strings?

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How would you replace a char in string and how do you store the number of replacements?

2 Answers  


Can inheritance be used in perl?

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There are some duplicate entries in an array and you want to remove them. How would you do that?

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What does read () command do?

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What are different data types that perl supports. Elaborate on them.

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Hi, I am a accountant. I am preparing a balance sheet but because of staff shortage and time pressures I cant complete it on time. There is lot of common data with last years which I need not retype and I can manage by editing last year’s balance sheet ? Is their any software on net where I can do this easily??

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Can any1 tell me 2 write the script using perl script 2 looking at a log file 2 see wheather the test has passed or not.

3 Answers   TCS,


Which feature of Perl provides code reusability ? Give any example of that feature.

1 Answers  


How will you get the count of parameters passed to a perl subroutine?

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How will you open a file in a write-only mode in perl?

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