In the Following Code, Assume the MyQueue Object Is a Queue

question 6

Multiple Choice

In the following code, assume the myQueue object is a queue that can hold integers, and that value is an int variable. (The lines are numbered for reference purposes.)
Assume that the dequeue function, called in lines 4, 5, and 6, stores the number removed from the queue in the value variable.
What will the statement in line 7 display?

• A)0
• B)1
• C)2
• D)None of these

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Definitions:

Mean Weight

The average mass of objects or individuals, calculated by summing their weights and dividing by the number of objects or individuals.

Sample

A subset of individuals, items, or data taken from a larger population, used to make inferences about the whole population.

Confidence Interval

A span of numbers obtained from sampled data which probably encompasses the value of a not yet known parameter of the overall population.

Cholesterol

A waxy, fat-like substance found in the cells of the body, important for various biological functions but harmful at high levels.