Visualize how print jobs are processed in FIFO order!
Hi! I'm Teju 👋 We're building a printer queue system.
Print jobs arrive and are processed in First-In-First-Out (FIFO) order.
Operations:
ENQUEUE x → Add new print job x to the queue
DEQUEUE → Process (remove) the next job
FRONT → See the next job to be printed
ISEMPTY → Check if no jobs are pending
On empty queue: DEQUEUE and FRONT should print "Queue Empty"
We use a singly linked list with front (head) and rear (tail) pointers.
New jobs are added at the rear (ENQUEUE), and processed from the front (DEQUEUE).
Enter commands and click Run Simulation...
Program output will appear here...