Question

You use the __________ function to determine if a DBM database contains a specific key. a. exist b. find c. found d. None of the above. 

   You use the __________ function to determine if a DBM database contains a specific key.
a. exist
b. find
c. found
d. None of the above.
CGI/Perl (Web Warrior Series)
CGI/Perl (Web Warrior Series)
Diane Zak 1st Edition
Chapter 9, Problem 2 ↓

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Step 1

DBM stands for "database manager" and it is a type of key-value database. It allows you to store and retrieve data using keys. Now, the question asks which function we use to determine if a DBM database contains a specific key. The correct answer is a.  Show more…

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You use the __________ function to determine if a DBM database contains a specific key. a. exist b. find c. found d. None of the above.
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