How to find the length of an array in perl?


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More CGI Perl Interview Questions

What is warn function in perl?

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What is perl unshift array function?

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Define perl scripting?

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What is perl I used for?

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Create a function that is only available inside the scope where it is defined ?

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Explain tk?

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How do I debug a perl program?

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How do I sort a hash by the hash value?

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What are numeric operators in perl?

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How can arrays be tied?

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How to read multi lines from a file in perl?

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sort a word "system" in perl/shell without using built in functions output should be emssty

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