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Free
Course


OPERATING SYSTEMS: INTRODUCTION

Learn about the basics of Operating Systems and how they manage a computer’s
hardware.

4,4
4,41 out of 5 stars
162 ratings
Diagonal B Regular
This course includes
 * AI assistance for guided coding help
 * A certificate of completion

Start

1.962 learners enrolled
Diagonal B Regular
This course includes
 * AI assistance for guided coding help
 * A certificate of completion

 * Skill level
   
   Beginner

 * Time to complete
   
    
   <1 hour

 * Prerequisites
   
   None


ABOUT THIS COURSE

Ready to start your journey into Operating Systems? The moment a computer is
turned on, the operating system is hard at work managing every aspect of a
computer. With the responsibility of seamlessly managing hardware and software
systems, computer memory, process scheduling, and more, the operating system may
be the most vital software a computer runs.

Read more


SYLLABUS




 * INTRODUCTION TO OPERATING SYSTEMS
   
   Learn about how computers process data, the important hardware in every
   computer, and the basic functionalities of an operating system.
   
   informational Introduction: Fundamentals of Operating Systems
   lesson How Computers Work
   article Important Hardware
   article Basics of Operating Systems
   article Introduction to Operating Systems Problem Set
   informational Next Steps


 * CERTIFICATE OF COMPLETION AVAILABLE WITH PLUS OR PRO
   
   Earn a certificate of completion and showcase your accomplishment on your
   resume or LinkedIn.

Start

The platform


HANDS-ON LEARNING

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Make progress faster with our AI Learning Assistant, a tool that automatically
understands your current course, instructions, and solution code — and gives you
instant, personalized feedback.
Real-world projects
Take what you're learning into the real world. Choose from guided projects that
help you solidify new concepts — or test yourself with independent projects
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Job-readiness checker
See how well your skills and experience meet the requirements for jobs you're
interested in. AI generates a personalized report to show you how ready you are
for your dream job and where to improve to qualify for a role.
Interview simulator
Use AI to identify strengths and get personalized, actionable feedback to
improve your interviewing skills. Easily see what's needed to improve your
skills — no matter what stage you're at in your career.
Assessments
Test new skills as you learn them so you can better understand and apply new
concepts. You'll also see which topics need more review and get practice
recommendations to continue to improve.
Animated GIF of an AI provided error explanation within Codecademy's learning
environment, playing

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compatibility report for a senior software engineer role, playing
Animated GIF of building a phone screen interview using Codecademy's Interview
Simulator, playing

Explore features
Diagonal A Dense
Meet the creator of the course
Meet the full team
Checker Dense

Alex DiStasi
Curriculum Developer
Alex is a curriculum developer within the computer science domain, helping
create courses like Introduction to IT, Introduction to Operating Systems,
Computer Architecture, Java for Programmers, Learn Swift, and more.
Meet the full team
Grid Regular
Grid Regular


EARN A CERTIFICATE OF COMPLETION

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for each course or path you finish.
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   or path.
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   certificates you collect.
 * Share with your networkEasily add certificates of completion to your LinkedIn
   profile to share your accomplishments.


OPERATING SYSTEMS: INTRODUCTION COURSE RATINGS AND REVIEWS

4,4
4,41 out of 5 stars
162 ratings
 1. 5 stars
    
    60%
 2. 4 stars
    
    27%
 3. 3 stars
    
    7%
 4. 2 stars
    
    3%
 5. 1 star
    
    2%

 * Checker Dense
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   in the evenings.
   Chris
   Codecademy Learner @ USA
 * Checker Dense
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   by practice and gives great challenges to help the learner to understand a
   new concept and subject.
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   Codecademy Learner @ UK
 * Checker Dense
   Brilliant learning experience. Very interactive. Literally a game changer if
   you're learning on your own.
   John-Andrew
   Codecademy Learner @ USA


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JOIN OVER 50 MILLION LEARNERS AND START OPERATING SYSTEMS: INTRODUCTION TODAY!

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LOOKING FOR SOMETHING ELSE?


RELATED RESOURCES

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RELATED COURSES AND PATHS

 * Free course
   
   FUNDAMENTALS OF OPERATING SYSTEMS
   
   Learn about operating systems by taking a deep dive into each of its main
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   Checker Dense
   
   Beginner Friendly
   2 hours
   
 * Free course
   
   INTRODUCTION TO IT
   
   Take your first steps into the world of IT, or Information Technology!
   Introduction to IT will teach you about core IT subjects.
   Checker Dense
   
   Beginner Friendly
   3 hours
   
 * Free course
   
   OPERATING SYSTEMS: PROCESSES
   
   Learn more about operating system processes, threading and multithreading,
   and process scheduling.
   Checker Dense
   
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BROWSE MORE TOPICS

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 * Python3.433.799 learners enrolled
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 * PRACTICE PROJECTS
   
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   you learn.


 * CERTIFICATE OF COMPLETION
   
   Earn a document to prove you've completed a course or path that you can share
   with your network.

See pricing and plans


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