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Operating Systems from Scratch : The Complete Course – 2022

Learn Scheduling Algorithm, Process Management, Deadlocks, Memory management and Secondary Memory Management.
4.3
4.3/5
(15 reviews)
1,706 students
Created by

8.7

CourseMarks Score®

9.9

Freshness

7.7

Feedback

8.0

Content

Platform: Udemy
Video: 8h 54m
Language: English
Next start: On Demand

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Detailed Analysis

CourseMarks Score®

8.7 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

9.9 / 10
This course was last updated on 11/2021.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

7.7 / 10
We analyzed factors such as the rating (4.3/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

8.0 / 10
Video Score: 8.9 / 10
The course includes 8h 54m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
Detail Score: 9.6 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 5.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

0 article.
0 resource.
0 exercise.
0 test.

Table of contents

Description

CPU Scheduling is a process of determining which process will own CPU for execution while another process is on hold. The main task of CPU scheduling is to make sure that whenever the CPU remains idle, the OS at least select one of the processes available in the ready queue for execution. The selection process will be carried out by the CPU scheduler. It selects one of the processes in memory that are ready for execution.

What you will Learn :
Scheduling Algorithms:
•Non-Preemtitve Scheduling Algorithms:
•First Come First Serve Scheduling algorithm.
•Shortest Job First Scheduling algorithm.
•Priority Based Scheduling algorithm.
•Highest Response Ration First Scheduling algorithm.
•Preemptive Scheduling Algorithms:
•Shortest Remaining Time Scheduling algorithm.
•Priority Based Scheduling algorithm.
•Round Robin Scheduling algorithm.
InterProcess Communication (IPC) and Synchronization :
•Synchronization Mechanisms
•Counting Semaphores and Binary Semaphores
•Producer – Consumer Problems
•Readers – Writers Problem
•Dining Philosophers Problem
Deadlocks :
•Deadlock Prevention
•Deadlock Avoidance
•Deadlock Ignorance
Memory Management Unit :
•Contiguous Memory
•Non-contiguous memory
•Paging
•Multi-level Paging
Who this course is for:
•Academic Students.
•Interview Preparation Persons.
•Competitive Exam Preparation Aspirants.
•Those who want to become a highly paid coding developer.
•Those who want to open up doors in your IT career by learning one of the world’s most popular and in-demand programming.
Important information before you enroll!
•If you find the course is not useful for your career,  no worry since it is free.
•Once enrolled, you have unlimited, 24/7, lifetime access to the course.
•You will have instant and free access to any updates I’ll add to the course – video lectures, additional resources, quizzes, exercises.
•You will benefit from my full support regarding any question you might have 7 days a week.
•Check out the promo video at the top of this page and some of the free preview lectures in the curriculum to get a taste of my teaching style and methods before making your decision.
———————————————————————————————————————————————————————————
ALL THE BEST FOR YOUR BRIGHT FUTURE.

You will learn

✓ Learn Scheduling Algorithms
✓ First Come First Serve (FCFS) Scheduling Algorithm
✓ Shortest Job First Scheduling algorithm.
✓ Highest Response Ratio First Scheduling algorithm.
✓ Shortest Remaining Time First Scheduling algorithm.
✓ Priority Based Scheduling algorithm.
✓ Round Robin Scheduling algorithm.

Requirements

• NO

This course is for

• Academic Students
• For all

How much does the Operating Systems from Scratch : The Complete Course - 2022 course cost? Is it worth it?

The course costs $14.99. And currently there is a 82% discount on the original price of the course, which was $84.99. So you save $70 if you enroll the course now.

Does the Operating Systems from Scratch : The Complete Course - 2022 course have a money back guarantee or refund policy?

YES, Operating Systems from Scratch : The Complete Course – 2022 has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Operating Systems from Scratch : The Complete Course - 2022 course, but there is a $70 discount from the original price ($84.99). So the current price is just $14.99.

Who is the instructor? Is Atchyut Kumar a SCAM or a TRUSTED instructor?

Atchyut Kumar has created 14 courses that got 455 reviews which are generally positive. Atchyut Kumar has taught 15,317 students and received a 4.5 average review out of 455 reviews. Depending on the information available, Atchyut Kumar is a TRUSTED instructor.
Professional GATE CS/IT Faculty
Atchyut Kumar is popular programming and GATE CS/IT instructor. He did his Masters from National Institute of Technology-Calicut. He is GATE CS/IT top ranker with 99.97 percentile. He have three years of experience in database development and 7+ years years as GATE faculty.  Totally, He have 12+ Years of overall experience in Teaching/research/Industry where trained over 50000 students in classroom and online courses. He is expert in problem solving techniques, algorithms, competitive programming. Most of his ex-students are working in Amazon, Samsung, Oracle, Google, Adobe and more  and some of them pursuing higher studies like MS, M Tech or Ph D.

8.7

CourseMarks Score®

9.9

Freshness

7.7

Feedback

8.0

Content

Platform: Udemy
Video: 8h 54m
Language: English
Next start: On Demand

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