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Programming Concepts
Unit 1
Object-Oriented Programming (OOPs)
Introduction to OOPs
Classes and Objects
Inheritance and Polymorphism
Unit 2
Data Structure and Algorithms
Introduction to Data Structures
Arrays and Linked Lists
Sorting and Searching Algorithms
Unit 3
Operating System
Introduction to Operating System
Process Management in Operating System
Memory Management in Operating System
File Systems in Operating System
Unit 4
Database Management
Introduction to Databases
Database Design and Modeling
Query Optimization and Performance Tuning
Unit 1 • Chapter 2
Classes and Objects
Summary
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Concept Check
What is a class in object-oriented programming?
Blueprint for creating objects
Function declaration
Collection of objects
Instance of an object
What is an object in object-oriented programming?
Collection of objects
Instance of a class
Blueprint for creating objects
Function declaration
What is encapsulation in object-oriented programming?
Declaring a variable
Overriding a method
Inheriting from a superclass
Combining data and methods
What is inheritance in object-oriented programming?
Acquiring properties and behavior
Creating a new class
Calling a method
Instantiating an object
Check Answer
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Introduction to OOPs
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Inheritance and Polymorphism