C++ Programming

Let's develop the ability to find rational decision-making models based on mathematical thinking by understanding various elements of AI and data, and solving real-world problems using ChatGPT and no-code programming!

Let's cultivate professional expertise in programming, algorithms, and statistical analysis!

Let's build the skills to develop web applications using React and cultivate the capability to apply them in practice!

Let's learn various data structures and algorithms and develop practical skills by implementing them through programming!

Are you a digital talent interested in coding and development? Let's get started with block coding through CoSpaces!

Let's build a solid foundation in MATLAB and apply and understand the basic concepts of programming!

Understand and learn about Artificial Intelligence and AI ethics, and strengthen your AI digital capabilities by integrating them with your own field of study!

Let's become creators using ChatGPT and generative AI!

Let's practice learning how to translate real-life and major-related problems into actual computer programs and utilizing Python-based AI tools!

Let's experience collaborative application development in a Linux shell and open-source software environment, and set up the development environment required for coding!

Let's understand the major algorithms of machine learning and deep learning, and get to know artificial intelligence!

Modern C++ Programming based on Object-Oriented Concepts for Computer Science Majors

Let's find out how to automate tasks using Python!

Java Programming Based on Object-Oriented Concepts for Computer Science Majors

Let's understand data analysis tailored for advanced retail businesses and learn how to use the tools utilized in the industry!

Let's look into how to deploy Abyss for non-majors!

Learn machine learning techniques using Python and improve your ability to extract information from real-world data and develop predictive models!

Let's understand machine learning and deep learning model algorithms by using Keras!

Let's develop data-driven administrative practical skills to empirically solve administrative and policy problems by analyzing public data with R and Python!

Let's learn how to collect data from the web and create a supervised learning model for machine learning!

This is a basic C++ course for those who are new to C++ programming. You will learn and practice how to utilize C++ along with an overview of programming and the basic grammar of C++.

Learn the basic C++ syntax for smooth learning of the series. We will cover essential content from assembly language to basic C++ syntax, STL, and C++11 in a compressed manner.

Anyone who is a C/C++ developer can get started. You can quickly learn MFC Windows programming by selecting only the core. We also provide a 1200-page textbook.

Modern C++ Programming based on Object-Oriented Concepts for Computer Science Majors

🎯 Course Summary This is an introductory course designed to build a **solid foundation in C++** before diving into Unreal Engine. While this course does not involve direct hands-on practice with Unreal Engine, it covers the core concepts of C++—such as variables, memory, pointers, references, classes, object-oriented programming, inheritance, polymorphism, dynamic allocation, and smart pointers—step-by-step to ensure you have a firm grasp when you eventually learn Unreal C++. The focus is not just on memorizing syntax, but on understanding **why these rules exist, how the code actually operates, and where to look when problems arise.** The course proceeds in the following direction: 1. **Programming Fundamentals and Basic C++ Syntax** Solidify basic syntax including variables, data types, operators, conditional statements, loops, and functions. 2. **Understanding Memory and Objects** Learn about pointers, references, arrays, dynamic allocation, object creation and destruction, and copying and moving. 3. **Fundamentals of Object-Oriented Programming** Cover concepts of classes, encapsulation, constructors and destructors, inheritance, polymorphism, and virtual functions. 4. **Building Practical C++ Strength** Prepare the foundation for future Unreal C++ learning through basic STL containers, iterators, algorithms, and smart pointers. Through this process, learners will go beyond simply following C++ syntax and develop the fundamental ability to understand the principles of how code works and make independent judgments. --- ## 💡 One-Line Summary An introductory course to solidify the basics and operating principles of C++ before learning Unreal Engine, ensuring a natural transition to Unreal C++ studies. --- ## 📌 Pre-course Notice This is not a practical Unreal Engine course, but a **C++ introductory course** required before learning Unreal. Basic experience in creating and managing files and folders in a Windows environment will be helpful for your learning.

This course goes beyond simple grammar explanations and focuses on developing C++ programming skills that can be applied immediately in the field. Throughout my teaching, I have directly addressed common challenges faced by many learners—such as struggling to understand the STL or feeling confused by file handling and exception handling concepts. Based on this experience, I provide step-by-step explanations to ensure even complex concepts are understood easily and clearly. Furthermore, this course is not just about delivering theory; it is structured around: 👉 "Why this concept is necessary" 👉 "How it is used in actual code" 👉 "How it is applied in professional practice"

Implement a Clash Royale-like game from scratch in Unity using C#. A practical course where even beginners can create character summoning, auto-battles, and wave systems.

The best coding test lecture that helped students pass Naver, Kakao, and Samsung coding tests in just 10 weeks!

This is a lecture for people who are starting development for the first time. It's about programming thinking, which should come before development languages or UI frameworks.

You can get started with desktop app development using Qt QML and C++. This course focuses on development targeting the Windows operating system. Development is also possible on macOS using the same methods.

This course is for those who want to prepare for coding tests in the form of real mock exams. Each mock exam consists of 5 questions. It would be good to take my course, "Algorithm Problem Solving for IT Employment".

C++ programming methods required in the field! It's time to move beyond C-style coding and start coding like a true C++ developer. This course is designed to help you build fundamental programming skills by learning the basic syntax of C++ step-by-step, growing to a level where you can apply them immediately in real-world practice. You can create practical projects using Arduino or develop the programming skills necessary for game development using Unreal Engine. Through this course, you will naturally boost your programming confidence and become comfortable utilizing C++ in practical applications.

This is a course where you can learn UML and object-oriented design even without programming experience. Concepts are explained through everyday examples (cafes, libraries, shopping malls), and you'll learn 9 types of UML diagrams step by step. You'll develop design skills that can be immediately applied in practice using theory and PlantUML.

This course goes beyond simple kit assembly; it is a process of building the open-source project Otto DIY from scratch. We have included everything from the secrets of component selection and hardware operating principles to Arduino coding (functions, variables, loops), and even the troubleshooting know-how for voltage drops, which beginners find most challenging. Don't just stop at theory—develop the skills of a 'true robot maker' by completing your own smartphone-controlled robot!

You can systematically learn stock trading automation using Python and the Interactive Brokers API, which holds the top spot in global market share.

The TDD & Clean Code masterpiece lecture, recommended by many senior developers in Korea to junior developers for over a decade.

You can learn the basics of React. You can organize HTML, JavaScript, DOM, Event, Object, Module, OOP, etc. related to React.

Easily learn data structures and algorithms, which were difficult to learn with C++, in easy steps. Unlike typical lectures, this course combines data structures and algorithms, allowing you to learn them simultaneously while considering their interrelationships.

When learning Swift, the iOS programming language, it can be confusing when multiple concepts appear all at once. That's why I created this course with the principle that "when understanding a new concept, only previously learned concepts should be used." So this course is meticulously designed with a sequential structure between concepts, where only one new concept appears at each stage, and no other unfamiliar concepts appear at all. One concept per minute, 180 concepts total. From the basics of variables and constants to understanding memory structure from a CS perspective, and even the latest syntax for asynchronous processing. In 3 hours, you'll learn 180 core concepts in the designed order.

This is a practical Qt QML and C++ course strengthened by 6 essential, hands-on projects. Build your professional foundation through exercises covering everything from various types of UI development to REST API communication!