How to convert arrays into a string in perl?


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More CGI Perl Interview Questions

How do you find the length of an array?

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What is a chomp() function in perl?

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Why we use "use lib $path"?

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Explain gmtime() function in perl?

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When would `local $_' in a function ruin your day?

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Explain the different types of data perl can handle.

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What does redo statement do in perl?

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What are the logical operators used for small scale operations?

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What is the difference between single (') and double (") quote in a string in perl?

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What does the qx{ } operator do?

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There are two types of eval statements i.e. Eval expr and eval block. Explain them.

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In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?

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