• ga-wdi-boston/js-objects-stack-challenge

1. Fork and clone this repository.
2. Change into the new directory.
3. Create and checkout a new branch to work on.
4. Write your code in lib/atc.js
5. Fulfill the listed requirements.

A software subsystem of an air-traffic control system is defined to manage a queue of aircraft (AC) in an airport. Write a constructor function, AtcQueue, that creates an aircraft queue.

The aircraft queue is managed by a process which responds to three types of requests:

• Enqueue aircraft used to insert a new AC into the system. enqueue
• Dequeue aircraft used to remove an AC from the system. dequeue
• AircraftCount used to count the aircraft in the queue. aircraftCount

AC have at least (but are not limited to having) the following properties:

• AC type: passenger or cargo.
• AC size: small or large.

The process which manages the queue of AC satisfies the following:

• There is no limit on the number of AC it can manage.
• Dequeue aircraft requests result in selection of one AC for removal such that:
  • Passenger AC have removal precedence over Cargo AC.
  • Large AC of a given type have removal precedence over Small AC of the same type.
  • Earlier enqueued AC of a given type and size have precedence over later enqueued AC of the same type and size.

Use grunt test to test your code.

1. All content is licensed under a CC­BY­NC­SA 4.0 license.
2. All software code is licensed under GNU GPLv3. For commercial use or alternative licensing, please contact [email protected].