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
Answer: Option C
Solution(By Examveda Team)
If you reference document.location from within an object, the interpreter will need to go from the function that references the variable, up out of the namespace to the global window scope, down to the document scope, and get the location value.Related Questions on Caching and Debugging
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
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
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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