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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 3 • Chapter 1
Introduction to Operating System
Summary
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Concept Check
What is the main function of an operating system?
Monitor system performance
Generate graphical user interfaces
Control network connections
Manage computer hardware and software resources.
What is the purpose of a file system in an operating system?
Analyzing system logs
Organizing and storing data on storage devices.
Managing network protocols
Running application software
Which component of an operating system manages memory allocation?
Memory Manager.
Device Driver
File Manager
Scheduler
What is the role of a scheduler in an operating system?
Decides which process gets to use the CPU.
Monitor network traffic
Manage user permissions
Update system drivers
What is the significance of an interrupt in an operating system?
Signals the CPU to attend to a specific event.
Handles file operations
Manages user accounts
Starts the operating system
Check Answer
Next
Process Management in Operating System