How many types of operators are used in the Perl?


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More CGI Perl Interview Questions

What is a chomp() function in perl?

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How can we create perl programs in unix, windows nt, macintosh and os/2 ?

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In CPAN module, name an instance you use.

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What are the logical operators used for small scale operations? Explain them briefly.

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Explain what is the scalar data and scalar variables in Perl?

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What is the purpose of _package_ literal?

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What is cpan ? What are the modules coming under this?

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What is use of ‘->’ symbol?

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What is the use of '>>' in perl?

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Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?

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Explain perl. When do you use perl for programming? What are the advantages of programming in perl?

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what are the steps involved in reading a cgi script on the server?

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