C# Hero: Beginner Fundamentals Masterclass: Coding Bootcamp

200+ C# Coding exercises, Interview questions & Quizzes, Bootcamp & Tutorials| C# Programming fundamentals for Beginners

Programming Languages
C# Hero: Beginner Fundamentals Masterclass: Coding Bootcamp
11 hours
Apr 2023
last update
regular price

What you will learn

Learn the basic, intermediate and advanced concepts of C#.

Learn industry standards and C# tips and best practices.

Explore different programming styles and approaches.

Students will learn C# problem solving. Prepare for C# technical interviews.


Welcome to the "C# Hero" course. In this volume, we will learn C# in depth and tackle C# challenges.

If you want to take your C# skills to the next level with intensive practice, then this course is for you. Apply your knowledge to solve more than 300 C# exercises and check your solutions with step-by-step video lectures with visual effects and diagrams.

Solve C# Exercises to Take Your C# Skills to the Next Level

  • Solve more than 300 exercises and improve your problem-solving and coding skills.

  • Learn new C# tools such as built-in functions and modules.

  • Apply your knowledge of C# to solve practical coding challenges.

  • Understand how the code works line by line behind the scenes.

  • Identify different ways to solve a problem and determine 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 C# developer, a 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 includes C#, Unity 3D, Python, Java, 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 have a clear structure.

No previous experience is necessary for these courses.

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


So, are you ready? Let’s get started!



C# Basics: Variables, Primitive data Types, loops, flow control

C# OOP: Classes, Objects

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

C# Type casting: Type conversion, Implicit casting, Explicit casting, Parse, TryParse, Conversion methods

C# Constructors: Constructor overloading, Object initializer syntax

C# Properties: Read-only/ Write only properties, Automatic properties

C# Inheritance: base keyword, Method overriding, Sealed classes, Sealed methods

C# Abstract Classes and Interfaces: Abstract classes, Abstract methods, Interfaces, Interface inheritance

C# Namespaces: Namespaces, Nested namespaces, Importing namespaces, Using static

C# Generics: Generic classes, Generic methods

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

And much more!

Improve Your C# Skills and Gain Valuable Practical Experience

C# 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 C# 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 C#.


Your knowledge of C# 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 Java, 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 C# .

  • Solve a problem in C# using different approaches.

  • Use built-in C# functions and modules to solve a problem efficiently.

  • Understand how the code works behind the scenes.

  • Work with the main elements of C# : strings, lists, tuples, dictionaries, conditionals, loops, recursion, files, and more..

  • Test your code with various inputs and values to verify its correctness.



  • Coding Challenges: 300+ 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.



  • C# Strings

  • C# Lists and Tuples

  • C# Dictionaries

  • C# Conditionals

  • C# Loops

  • C# Recursion

  • C# Files

  • C# 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 C#, 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 have found it.

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


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


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


Again, welcome, and let's level up your C# skills!


Course Introduction

Course Introduction

C# Challenges Preview

Fibonacci Series Challenge.mp4
Factorial Challenge.mp4

C# Setup

Introduction to IDE (slides) and Visual Studio.mp4
IDE (Demo).mp4
Introduction to Csharp.mp4
Intro to .NET.mp4
First Csharp Program.mp4
First CSharp (demo).mp4


CSharp Variables.mp4
Data Types.mp4
Numeric Values.mp4
Boolean Data Type.mp4
VARIABLES: Print a char variable to the console window
VARIABLES: Create a constant variable and display its value
VARIABLES: Declare and initialize two integer variables and display their sum
VARIABLES: Declare and initialize multiple variables in C#
VARIABLES: Assign and print string variable


String Data Type.mp4
STRINGS: Accessing Strings
STRINGS: Concatenate two strings using a method
STRINGS: Using Backslash Escape Character to Print Quotes
STRINGS: Display a message using string interpolation
STRINGS: Find the index of a specific character in a string
STRINGS: Replace all occurrences of a character in a string
STRINGS: Reverse a given string
STRINGS: Extract a substring from a given string
STRINGS: Replace a substring in a given string
STRINGS: Convert a given string to uppercase and display it
STRINGS: Create a method to count the number of vowels in a string


Data Type Casting.mp4
CASTING: Convert a decimal value to an integer value using explicit casting
CASTING: Explicitly cast a double variable to an integer
CASTING: Convert int to double
CASTING: Implicit Casting in C# INT/FLOAT


Assignment, Comparison and Logical Operators.mp4
Arithmetic Operators.mp4
OPERATORS: Calculate the sum of two numbers and display the result
OPERATORS: Divide two numbers and return the result
OPERATORS: Determine if two integers are equal
OPERATORS: Check if x is greater than y and return a boolean value
OPERATORS: Check if x is greater than or equal to y
OPERATORS: Find if x is less than y and return a boolean
OPERATORS: Logical AND operation exercse
OPERATORS: Logical Not: Reverse the result, returns False if the result is true
OPERATORS: Check if a number is even or odd using logical OR operator
OPERATORS: Decrement the value of a variable by 1
OPERATORS: Calculate the remainder of dividing two integers
OPERATORS: Multiplication of two values in C#
OPERATORS: Check if two integer variables are not equal and print the result
OPERATORS: Increment a variable's value by 1 using an operator
OPERATORS: Subtract two integers and return the result

C# Misc

enum (Part1).mp4
enum (Part2).mp4
User Input.mp4
Exception Handling.mp4


If Statement (Part 1).mp4
Else - If Statement.mp4
IF: Display a message based on user input using conditional statements
IF: Convert a given integer `num` to its corresponding string representation


Switch Statement.mp4
SWITCH: Using the `default` keyword in a switch statement
SWITCH: Create a program that uses a switch statement to display the corresponding month of a given


For Loop (Part 1).mp4
While Loop.mp4
For loop (Part 2).mp4
Foreach loop.mp4
For Loop DEMO.mp4
Do While Loop.mp4
LOOPS: Using the `continue` keyword in a C# loop
LOOPS: C# The Do/While Loop: Print numbers from 1 to 10 using Do/While loop
LOOPS: Calculate the sum of all numbers between 1 and a given number using a do/while loop
LOOPS: C# Nested Loops For Loop: Print Multiplication Table
LOOPS: Print all even numbers between 1 and 20 using a for loop
LOOPS: Iterate over an array of integers using foreach loop and print each element
LOOPS: Using break statement to exit a loop
LOOPS: Print all even numbers between 0 and 10 using a while loop


Method Return.mp4
ref, in, params Modifier.mp4
Method Parameter.mp4
METHODS: Call a method and pass parameters
METHODS: Create a C# method to calculate the sum of two integers
METHODS: Create a method that takes two optional parameters and returns their sum
METHODS: Calculate the sum of two numbers and display the result in the console window
METHODS: Display a person's information using named arguments
METHODS: Overloading: Calculate the area of a rectangle or a circle based on the given input
METHODS: Return the sum of two integers


Array (Part 2).mp4
Array (Part 1).mp4
ARRAY Demo.mp4
ARRAYS: Loop through a 2D array and print each element to the console window
ARRAYS: Loop through a 2D array and print each element to the console window
ARRAYS: Create a 2D array and print its elements to the console window
ARRAYS: Change the element at position [1,1] of a 2D array to 7
ARRAYS: Access the first element of an array and print it to the console
ARRAYS: Create an array of integers and display its elements in the console window
ARRAYS: Using foreach loop to iterate through an array and print its elements
ARRAYS: Find the length of an array and display it in the console window
ARRAYS: Loop through an array and print all the elements
ARRAYS: Sort an Array in C#
ARRAYS: Change the value of an element in an integer array at a specified index


Math Methods.mp4
MATH: Calculate the absolute value of a number
MATH: Calculate the rounded value of a decimal number to the nearest integer
Math: Find the square root of a number

Video Challenges

Bubble Sort Challenge.mp4
Calculator Challenge.mp4
LOGIN Challenge.mp4
Palindrome Challenge.mp4
Reverse Sentence Challenge.mp4
Sum All Numbers in String Challenge.mp4
Double Addition Challenge.mp4
Parallelogram Challenge.mp4
Uppercase Challenge.mp4
String Compression Challenge.mp4
Roman Numerals Challenge.mp4
Reverse Array Challenge.mp4
Swapper Challenge.mp4
Month Conversion Challenge.mp4
Diamond Pattern Challenge.mp4
Convert Numbers to Text Challenge.mp4
Prime Number Challenge.mp4
Guess Number Challenge.mp4
Triangle Generation Challenge.mp4
Reference Table Challenge.mp4
Decimal to Binary Challenge.mp4
Reverse Word Challenge.mp4


Introduction to Object-Oriented Programming (OOP).mp4
Access Modifiers.mp4
Class Members.mp4

SOLID Principles

Introduction to Solid Principles.mp4
Single Responsibility Principle DEMO.mp4
Interface Segregation Principle.mp4
Dependency Inversion Principle.mp4
Open Closed Principle.mp4
Single Responsibility Principle.mp4
Dependency Inversion Principle DEMO.mp4
Open Close Principles DEMO.mp4
Liskov Substitution.mp4


Dictionary TKey,TValue (Part2).mp4
Dictionary Tkey,TValue .mp4
Generic Dictionary Class DEMO.mp4
Stack Generic Collection DEMO.mp4
Generic List Collection DEMO.mp4
List T (Part2).mp4
Queue (Part1).mp4
Queue Collection Class DEMO.mp4
Stack (Part1).mp4
Queue (Part2) .mp4
List T.mp4
Stack Demo.mp4
Stack (Part2).mp4
DateTime Struct.mp4


Introduction to Design Patterns.mp4
Singleton Design Pattern.mp4
Observer Design Pattern.mp4

Git Introduction

Git Branch (Demo).mp4
Introduction to Git (slides).mp4
Git Branching .mp4
Introduction to Git (Demo).mp4


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