Following pseudo code is the algorithm of Insert Operation in a Queue implemented by using arrays. Step 1: IF REAR - MAX-1 write OVERFLOW Goto step 4 [END OF IF] Step 2: İF FRONT --1 and REAR - -1 SET FRONT - REAR -O ELSE SET REAR - REAR + 1 [END OF IF] Step 3: SET QUEUE[REAR] = NUM Step 4: EXIT Using the notation above, write an algorithm (pseudo code) of Delete Operation in a queue impelemented

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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Following pseudo code is the algorithm of Insert Operation in a Queue implemented by using arrays.
Step 1: IF REAR = MAX-1
Write OVERFLOW
Goto step 4
[END OF IF]
Step 2: IF FRONT = -1 and REAR = -1
SET FRONT = REAR = 0
ELSE
SET REAR = REAR + 1
[END OF IF]
Step 3: SET QUEUE[REAR] = NUM
Step 4: EXIT
Using the notation above, write an algorithm (pseudo code) of Delete Operation in a queue impelemented
by using arrays.
Transcribed Image Text:QUESTION Following pseudo code is the algorithm of Insert Operation in a Queue implemented by using arrays. Step 1: IF REAR = MAX-1 Write OVERFLOW Goto step 4 [END OF IF] Step 2: IF FRONT = -1 and REAR = -1 SET FRONT = REAR = 0 ELSE SET REAR = REAR + 1 [END OF IF] Step 3: SET QUEUE[REAR] = NUM Step 4: EXIT Using the notation above, write an algorithm (pseudo code) of Delete Operation in a queue impelemented by using arrays.
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