What is a base class?

Question

Accepted Answer

A base class is a class that is used as a starting point for creating other classes. It can be inherited by other classes.

Base class provides common attributes and methods that can be inherited by other classes
Derived classes can extend or override the functionality of the base class
Example: Animal can be a base class with attributes like name and methods like eat, sleep

Accepted Answer

Base class is typically part of the branded fares of airlines - and is the basic - airfare only with most restrictions. These fares usually include neither hand luggage/carryon, checked luggage, and more times than not - you do not get to select your seat (even the least legroom). Carriers use these as part of branded fares and they are the least expensive fares that carriers now use to market their least expensive seats - and offer upsells for everything from seat assignment - to more legroom. These fares also do not allow for changes - without heavy penalties. These branded fares allow for legacy carriers to offer an almost ULCC fare structure and many of these fares also provide little ((if any) FF credit. These fares allow the carriers to make substantial revenues via ancillary add on

Top Fareportal Senior Software Engineer interview questions & answers

Popular interview questions of Senior Software Engineer