3)Write a C/C++ program to implement the scheduling of jobs to a printer on the basis of first come first serve. Provide options to add a job, cancel a job and display the status of jobs. Note: Use Registration numbers as strings(eg:18BCE0089.17BCE0214,17BCE3345) as input in sorted order.

Use array implementation of queues

(HINT: USE THE CONCEPT OF QUEUES IN c/c++)