Job-Ready C++: 10 Years of Interview Questions and Real-World Cases (Advanced Edition)

An era where anyone can create games with AI. Learn efficient frameworks and core systems to house AI-generated code. Quickly complete your game on top of a stable, pre-built system. We reveal the secrets of AAA game developers.

Getting hired by a renowned overseas game company is now possible directly from Korea. This course shares my vivid overseas job-search journey, accompanied by actual interview videos. It covers the application process and real-life experiences applicable to game designers, game artists, and game programmers alike—from applying to global game studios in Korea to receiving a job offer.

Turn your game development dreams into reality! Employment and career transition strategies for domestic game companies, heard directly from a current AAA game developer!

Based on questions asked by companies such as Nexon, NCSoft, Krafton, and Netmarble, this explains the essential C++ concepts and problem-solving skills that job seekers and career changers must know. Pass job tests and technical interviews in one go with 10 years of actual past exam questions.

An era where anyone can create games with AI. Learn efficient frameworks and core systems to house AI-generated code. Quickly complete your game on top of a stable, pre-built system. We reveal the secrets of AAA game developers.

Based on questions asked by companies such as Nexon, NCSoft, Krafton, and Netmarble, this explains the essential C++ concepts and problem-solving skills that job seekers and career changers must know. Pass job tests and technical interviews in one go with 10 years of actual past exam questions.

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

These mock technical interview questions were created by Jushin Game Academy, which has produced numerous game client developers over the past 10 years, based on their diverse experiences. We will support your employment as a game client developer.

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.

This lecture provides a general guide on how to prepare while studying when you want to choose a career in IT security penetration testing, and what questions and answers to prepare for the interview. I will share my experience working as a penetration testing consultant, at large companies, and in the financial sector, and currently running a penetration testing consulting business.

🎯 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.

If you want to understand game engines, building one yourself is the fastest way. This is a project-based course where you will implement the core structure of a console game engine using C++ and complete projects including Sokoban and a flight shooting game. It provides a perspective that allows for a deep understanding of the structures of the Unreal and Unity engines.

This course is for those who are preparing for an algorithm test using the C/C++ programming language. The purpose of this course is to develop problem-solving skills using algorithms and data structures.

Getting hired by a renowned overseas game company is now possible directly from Korea. This course shares my vivid overseas job-search journey, accompanied by actual interview videos. It covers the application process and real-life experiences applicable to game designers, game artists, and game programmers alike—from applying to global game studios in Korea to receiving a job offer.

This course was created to solve a common problem many people face while preparing for developer jobs: "I studied CS and data structures, but I get tongue-tied during interviews." While conducting actual interviews at companies like Naver, Kakao, and Toss, I noticed that most candidates have memorized concepts but cannot explain why those concepts are necessary or how they are applied in real-world situations. Rather than simple rote memorization, this course teaches you how to understand the interviewer's intent and provide more persuasive answers to the same questions. Whether it's the OSI 7 layers, data structures, or coding tests, we focus on why you need to know them, when they are used, and how to speak about them to receive a positive evaluation in an interview. This course is for those who want to become developers who can explain what they understand in their own words, rather than just giving the same answers as everyone else.

Do you feel overwhelmed just thinking about the moment of persuasion? Stop relying on emotions and intuition for negotiations! With former Apple business coach Jasmine Han, you can take control of negotiations in just 15 minutes a day for one month.

Learn step-by-step English expressions actually used in IT practice, from reading official documentation and writing tickets or emails to sharing incident reports and conducting technical interviews. Master practical English that you can apply immediately today with templates and examples extracted from over 20 years of infrastructure operations experience. Learn real-world business English for global collaboration, not just English for exams.

DevOps Interview Preparation: Master your interview preparation for Git, Docker, CI/CD, Terraform, Ansible, Kubernetes, and Monitoring.

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.

In this course, you will learn Kotlin syntax, how to safely convert Java projects to Kotlin, and how to code in a Kotlin-like manner. Learn Kotlin based on practical code and use it yourself to enjoy its advantages.

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"

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

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!

This is a [Backend, Resume Enhancement] class prepared for job seekers and junior developers.

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.