Java Bootcamp for Beginners 2023: Hands-on approach with CS

200+ Java & C# exercises, Learn Java with Coding exercises, Interview questions & Quizzes | Programming for Beginners

Welcome to the “Learn TWO (2) Programming Languages in ONE Pro Bootcamp” course. In this volume we will learn Java in depth and tackle Java Challenges.

What you’ll learn

  • Learn industry standards and Java tips and best practices..
  • Handle Java job interviews with ease..
  • Learn the basic, intermediate and advanced concepts of Java ..
  • Become a better developer by understanding the how’s and whys of Java programs..
  • Explore different programming styles and approaches..
  • Students will learn Java problem solving. Prepare for Java technical interviews..

Course Content

  • Course Introduction –> 1 lecture • 2min.
  • C# Basics –> 19 lectures • 2hr 12min.
  • Java Basics –> 6 lectures • 1min.
  • C# QUIZ –> 0 lectures • 0min.
  • Java Arrays –> 3 lectures • 1min.
  • Java Data Types –> 3 lectures • 1min.
  • Java Code Flow –> 2 lectures • 1min.
  • Java Loops –> 4 lectures • 1min.
  • Video Challenges –> 4 lectures • 39min.
  • Java Methods –> 5 lectures • 1min.
  • OOP Review –> 10 lectures • 1hr 26min.
  • Java OOP –> 7 lectures • 2min.
  • Java Challenges –> 2 lectures • 1min.
  • Video Challenges part 2 –> 4 lectures • 30min.
  • Video Challenges part 3 –> 5 lectures • 41min.
  • Video Challenges part 4 –> 5 lectures • 40min.
  • Design Patterns –> 3 lectures • 28min.
  • SOLID Principles –> 6 lectures • 57min.
  • GIT Introduction –> 4 lectures • 32min.

Java Bootcamp for Beginners 2023: Hands-on approach with CS


Welcome to the “Learn TWO (2) Programming Languages in ONE Pro Bootcamp” course. In this volume we will learn Java in depth and tackle Java Challenges.

If you want to take your Java skills to the next level with intensive practice, then this course is for you. Apply your knowledge to solve more than 200 exercises and check your solutions with step-by-step video lectures with visual effects and diagrams.


Solve Java Exercises to Take Your Java Skills to the Next Level.

  • Solve more than 200 exercises and improve your problem-solving and coding skills.
  • Learn new Java tools such as built-in functions and modules.
  • Apply your knowledge of Java to solve practical coding challenges.
  • Understand how the code works line by line behind the scenes.
  • Identify different ways to solve a problem and which one is more concise and efficient.
  • Test your code with different values and inputs to verify its correctness.
  • Gain practical and valuable coding skills.



Hello! My name is Seb. I am a passionate developer, lifelong student and a Game Developer with 10+ years of experience. Through my boots on the ground workshops, I’ve taught over 1,000 people how to become professional Software Engineers.

My expertise: Java , Unity 3D, Python, C#, JavaScript, HTML, CSS and other technologies.

My goal is to make coding fun and accessible to everyone. That’s why my courses are interactive and made with a clear structure. No previous experience is necessary for these courses.


So, are you ready? Let’s get Started!


This course will help you gain knowledge, tips, tricks and skills that will enhance your Java skills and prepare your next Java interview.



Java Basics: Variables, Primitive data Types, loops, flow control

Java OOP: Classes, Objects

Java Methods: Encapsulation, Polymorphism, Parameters, Static methods, Named arguments, Method overloading

Java Type casting: Type conversion, Implicit casting, Explicit casting, Parse, Conversion methods

Java Constructors: Constructor overloading, Object initializer syntax

Java Properties: Read-only/ Write only properties, Automatic properties

Java Inheritance: base keyword, Method overriding

Java Abstract Classes and Interfaces: Abstract classes, Abstract methods, Interfaces, Interface inheritance

Java Namespaces: Namespaces, Nested namespaces, Importing namespaces, Using static

Java Generics: Generic classes, Generic methods

Java Arrays: Creating arrays,  Arrays with for each loop, Array of objects

And much more!


Improve your Java Skills and Gain Valuable Practical Experience

Java is currently one of the most popular programming languages and its popularity continues to rise every year. It is used for real-world applications in diverse areas such as Web Development, Data Science and many more. Learning Java is your next step into the powerful world of computer science. Through practice, you can improve your coding and problem-solving skills. You will also learn new tools that you can use in Java.


Your knowledge of Java will be extremely helpful in any field, including:

  • Web Development
  • Data Science
  • Artificial Intelligence
  • Game Development
  • Mobile App Development
  • Medical Software
  • Computer Vision
  • and… many more!

Coding skills are essential to succeed in the world of the future. Therefore, if you are thinking about entering any of these fields or if you are planning to expand your computer science skills, then this course is for you.

The concepts and techniques that you will learn in this course are easily transferable to other programming languages like C#, JavaScript, and many more because you will practice how to analyze and solve problems using code.



By the end of this course, you will be able to:

  • Analyze a problem step by step and develop a solution in Java.
  • Solve a problem in Java using different approaches.
  • Use built-in Java functions and modules to solve a problem efficiently.
  • Understand how the code works behind the scenes.
  • Work with the main elements of Java : strings, lists, tuples, dictionaries, conditionals, loops, recursion, files, and more..
  • Test your code with various inputs and values to verify its correctness.



  • Coding Challenges: 200+ coding challenges with detailed descriptions and hints to guide you through this journey.
  • Exercises Divided by Levels of Difficulty: the exercises are divided into levels, so you can start working on them according to your skill level and then solve more advanced exercises as you practice.
  • Video Lectures: Hours of video lectures and resources with step-by-step solutions and explanations of how to analyze the problems and how the code works behind the scenes.
  • Visual Effects: You will learn how to solve these exercises with carefully designed visual effects, animations, and diagrams.
  • Test Cases: each coding challenge has test cases to help you test if your solution is correct. Each problem can be solved in multiple ways, so these test cases will help you confirm if your solution is correct.



  • Java Strings
  • Java Lists and Tuples
  • Java Dictionaries
  • Java Conditionals
  • Java Loops
  • Java Recursion
  • Java Files
  • Java Miscellaneous and More Challenging Exercises

Most exercises combine different elements from these topics, but the exercises are grouped by their most relevant category.


What makes this course unique?

This course is unique because of its emphasis on providing visual and detailed explanations of how the solutions work behind the scenes, so you will not only learn how to implement them in Java, you will actually understand the purpose of each line of code.

Check your solutions with detailed video lectures and  run the code on your device.

You will receive a certificate of completion that you can add to your social media profiles to showcase your new skills.

You will also have lifetime access to the course.


You are very welcome to watch the preview lectures and check out the full course curriculum.

If you are looking for an engaging, visual, and practical course, then you found it.

Enroll now, practice your problem-solving skills, and showcase your new Java knowledge.


If you are interested in the following topics, this course will prepare you for it,
Unity, Game Development Fundamentals, 2D Game Development, 3D Game Development, .NET, Object Oriented Programming, Java unity, coding for beginners, unity Java, unity 2d, learn Java programming masterclass, Java mega course, complete Java bootcamp, Java zero to hero, Java coding, Java beginners, Java for beginners,


We will look at the most popular and most often discussed questions during technical interviews. You will be prepared for your next interview, and you will be able to discuss Java concepts with great confidence.


Again, welcome and let’s level up your Java skills!

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