This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.
ScanSolve AI Answer
OOP organizes code around objects (data + methods). Four pillars: 1) Encapsulation: bundling data with methods that operate on it, hiding internals (private/public). 2) Abstraction: showing only essential features, hiding complexity. 3) Inheritance: creating new classes from existing ones (parent → child). 4) Polymorphism: same method name, different behavior (overriding in subclasses). Example: Animal class with speak() → Dog.speak() returns "Woof", Cat.speak() returns "Meow".