Create a class called Airport that models an airport. An airport's state consists of its name (String), its 3-letter code (String) that uniquely identifies an airport, and a list of other airports (array of Airport objects) that this airport has direct flights to. Note that an airport in the list may or may not have a direct flight back to this airport. Include a constructor that has three input parameters (name, code, and array of airports) and sets the initial state for the object. Override Object's toString method so that it returns a useful string representation of an airport object. The string representation should contain the name, 3-letter code and the number of airports that this airport has direct flights to (in some readable format). Write a numberToAndFrom method that returns the number (integer) of airports that this airport has direct flights to and from. (java)
Create a class called Airport that models an airport. An airport's state consists of its name (String), its 3-letter code (String) that uniquely identifies an airport, and a list of other airports (array of Airport objects) that this airport has direct flights to. Note that an airport in the list may or may not have a direct flight back to this airport.
Include a constructor that has three input parameters (name, code, and array of airports) and sets the initial state for the object.
Override Object's toString method so that it returns a useful string representation of an airport object. The string representation should contain the name, 3-letter code and the number of airports that this airport has direct flights to (in some readable format).
Write a numberToAndFrom method that returns the number (integer) of airports that this airport has direct flights to and from.
(java)
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