Consider a queue represented by an array of 10 elements and front and back, the two instance variables representing the indexes of the front and the back of the queue, respectively. If the value of front is 8 and the value of back is 7, what can you tell about the queue?
A) It is empty.
B) It is full.
C) It is neither empty nor full.
D) It is either empty or full.

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The Answer of Consider a queue represented by an array of 10 elements and front and back, the two instance variables representing the indexes of the front and the back of the queue, respectively. If the value of front is 8 and the value of back is 7, what can you tell about the queue?
A) It is empty.
B) It is full.
C) It is neither empty nor full.
D) It is either empty or full.

Consider a Queue Represented by an Array of 10 Elements