Author: admin
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Classes and Objects
Dive deeper into the concept of classes and objects, explaining how classes serve as blueprints for objects, and how objects encapsulate data and behavior.
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What is the difference between a class and a structure?
Class: User-defined blueprint from which objects are created. It consists of methods or set of instructions that are to be performed on the objects. Structure: A structure is basically a user-defined collection of variables which are of different data types.
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What is a class?
A class is a prototype that consists of objects in different states and with different behaviors. It has a number of methods that are common the objects present within that class.
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What is an object?
An object is a real-world entity which is the basic unit of OOPs for example chair, cat, dog, etc. Different objects have different states or attributes, and behaviors.
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Introduction to OOP
Begin with an overview of what OOP is, its principles (encapsulation, inheritance, polymorphism, abstraction), and its benefits in software development.
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What are the main features of OOPs?
To know more about OOPs in JAVA, Python, and C++ you can go through the following blogs:
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What is Object Oriented Programming?
Object-Oriented Programming(OOPs) is a type of programming that is based on objects rather than just functions and procedures. Individual objects are grouped into classes. OOPs implements real-world entities like inheritance, polymorphism, hiding, etc into programming. It also allows binding data and code together.
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What is the difference between OOP and SOP?
Object-Oriented Programming Structural Programming Object-Oriented Programming is a type of programming which is based on objects rather than just functions and procedures Provides logical structure to a program where programs are divided functions Bottom-up approach Top-down approach Provides data hiding Does not provide data hiding Can solve problems of any complexity Can solve moderate problems…
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Understand Inheritance vs. Composition:
Know when to use inheritance and when to use composition. Inheritance is useful for “is-a” relationships, while composition is more suitable for “has-a” relationships.