AmbitionBox Software Developer Interview Questions, Process, and Tips

Polymorphism is the ability of an object to take on many forms.

• Polymorphism allows objects to be treated as if they are of multiple types.

• It enables code to be written that can work with objects of different classes in a uniform way.

• Polymorphism can be achieved through method overloading or method overriding.

• Example: A shape class can have multiple subclasses like circle, square, triangle, etc. and all can be treated a...read more

Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

• Inheritance allows for code reuse and promotes code organization.

• The existing class is called the parent or superclass, and the new class is called the child or subclass.

• The child class inherits all the properties and methods of the parent class, and can also add new properties and method...read more