Caching And Debugging MCQ question and answer in javascript with solution

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1.
What does the interpreter do when you reference variables in other scopes?

A. Traverses the queue

B. Traverses the stack

C. Finds the bugs

D. None of the mentioned

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2.
The attribute location belongs to which element?

A. document

B. html

C. image

D. pre

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3.
What will happen if you reference document.location from within an object?

A. Traverses the queue

B. Finds the bugs

C. Traverses the stack

D. None of the mentioned

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4.
Why do we need to create locally scoped variables to hold value?

A. To optimize the testing process

B. To increase the speed

C. To minimize memory usage

D. To cache the reference document.location

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5.
What is the next step after calling the startTimeLogging()?

A. Interpret the code

B. Compile the code

C. Run the code

D. None of the mentioned

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