Question: What does the following Java code do? public object function() IF(IsEmpty)) return 999; Object high high-front: return high Select one: a. Enqueue b. Return the

What does the following Java code do? public object function() IF(IsEmpty))

What does the following Java code do? public object function() IF(IsEmpty)) return 999; Object high high-front: return high Select one: a. Enqueue b. Return the last element c. Dequeue d. Return the front element

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