Describe the rules and conditions that must be followed when overriding a method in a subclass.
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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:
Describe the rules and conditions that must be followed when overriding a method in a subclass.
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- When a subclass method has the same name, parameter list and return type as a method in the parent class, the method is said to be: extended overriden overloaded overextendedvariables are variables that have the same name as variables that have been declared in a superclass and are declared in a subclass, respectively.Some 00 programming languages allow the user to restrict prevent subclasses from overriding a method, When would someone need to do that?
- In a subclass, may the overridden method's scope be altered?Variables with the same name as variables that have been declared in a superclass and variables that have been defined in a subclass are considered to be the same variable.Variables having the same name as variables declared in a superclass are assumed to be the same as variables specified in a subclass.