Write in java code: a) Write class Vehicle that is superclass and abstract write only one line in the class declaration(first line): b) Class Vehicle is a superclass that contains three non-abstract methods (three methods that are concrete, implemented in the class Vehicle); then class Vehicle cannot be abstract; T/F? c) The first step in problem-solving process is the Requirement Analysis ; T/F? d) Write the method salary1() that is abstract with two parameters (integer and double): e) The final method is a method in the super class that cannot be overridden in its subclasses; T/F?
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Write in java code:
a) Write class Vehicle that is superclass and abstract write only one line in the class declaration(first line):
b) Class Vehicle is a superclass that contains three non-abstract methods (three methods that are concrete,
implemented in the class Vehicle); then class Vehicle cannot be abstract; T/F?
c) The first step in problem-solving process is the Requirement Analysis ; T/F?
d) Write the method salary1() that is abstract with two parameters (integer and double):
e) The final method is a method in the super class that cannot be overridden in its subclasses; T/F?
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