It is well known that computer science is one of the most popular courses. Still, that doesn't mean it's one of the easiest. Because no one gets through this course of study without independent practice and extra hours in front of the computer. But so that you don't lose track, we have put together the 10 best online courses with which you can rock your computer science studies and the exams. Udemy is one of the largest online video course platforms with peer-reviewed content taught to you by experts. With great prices and a 30-day money-back guarantee, there's nothing wrong with Udemy.
Basics for studying
1. Introduction to Computer Science & Programming for Beginners
The popular and top-rated course teaches you everything you need for your computer science studies. All basic terms will be clearly explained to you and you will be introduced to the concepts of programming and algorithms.
2. Understanding number systems - computer science basics
If you want to study computer science, you won't have enough mathematics. However, in order to first understand how the computer represents internal numbers and how to deal with the number systems, I can highly recommend this online course. Here you come to the course.
3. Theoretical foundations of computer science
You don't need any prior knowledge for this course , which is why it is particularly interesting and helpful for first-timers. With the help of well-explained theory and practical application, you will soon be a professional in propositional logic, set theory, relations and functions, predicate logic and formal languages.
mathematics
4. Mathematics basics for machine learning & data science
At the beginning, the terms and their connections will be explained to you. Differential and integral calculus, linear algebra and statistics will then be clearly explained to you. After each lesson there is a quiz so you can check for yourself whether you have understood everything. You can find the online video course here.
5. Mathematics for computer scientists
This series includes 8 separate online courses that explain in detail all the mathematics you need as a computer scientist. Since this series is specialized for students, you will find everything you need for your exam. With exercises and tasks included in the courses, you can make sure you understand everything.
programming language
6. Learn to program in all languages
In this online course you will not explicitly learn any of the programming languages, but rather how they work. This way you will see the similarities as they all use the same logic. With this course you only have to learn to program once so that you can eventually program in all languages.
7. Java Prog1 Basic Course - Pass your programming exam!
This course is explicitly tailored to computer science students, which gives you a compact explanation of all the information you need for the exam. You will learn to understand and master Java at a basic and advanced level. With extra exercises on how to handle tasks in the exam, you will be perfectly prepared for the exam.
Algorithms
8. Algorithms and data structures
This course is a must-have for all computer scientists because everything is determined by algorithms and algorithmic thinking. The extensive online course teaches you everything you want to know about algorithms and needs to be visualized with clear lessons. Also included are common Python implementations of the algorithms.
Databases
9. Databases and SQL
Databases are more important than ever. To properly manage a computer, this course teaches you the basic concepts of databases, how to plan a good database design, how to create and manage databases and tables using SQL, and how to query data using SQL . You can find the online video course here .
10. SQL Basics: Learn databases (mySQL) quickly & easily!
Through this top-rated course, you will learn everything about the SQL database language and how to use it. The participants of the course are very enthusiastic because this online course is captivating, practical, educational and clear.
Attention computer science students! With these video courses you will rock every exam.
