Question No. 1 of 1 20 Marks Railway Online Booking System Section A 0.2
Railway Online Booking System requires a Queue to manage Passenger Booking Data Collection. A
Booking queue should be an abstract data type for add and remove Booking Element.
[The first element added to a queue has the preference to be removed (first-in-first-out, FIFO). ]
Apply abstraction Using an Interface.
Introduce Composition or Inheritance in your class with Collection interface.
Ensure Naming standards and access specifier are correctly applied.
W
Booking Queue must have an Booking Object with data like name, from, to, trainNo.
Note : Use any type of Collection Interface you know. [We don't expect that you should only use
java. util. Queue]
Irina Queue is empty, then while removing give an error message "Queue is empty". Note:​