FRONT = 2 REAR= 4 QUEUE: __, A, C, D, _, _
Describe the Queue as the following operations take place :
i) F is added to the Queue
ii) Two letters are from the Queue
iii) K,L,M are added to the Queue
iv) Two letters are deleted from the Queue
v) R is added to the Queue
vi) One letter is deleted from the Queue.