Algorithm
Coding test
Data Structures
Starts Mar 22
Finish Apr 25
Last cohort's work
Career Verified
5,076
Learners
87
Reviews
6
Answers
4.9
Rating
21
Courses
Hello. I’m Park Gyeong-rok, a developer with 10 years of experience developing machine learning software at Samsung Electronics and the author of the *Becoming a Successful Coding Test Taker* series.
I teach data structures and algorithms, with a focus on C/C++/Python. I explain difficult concepts through diagrams and execution processes, and focus on creating content that helps learners master the flow of problem analysis → solution strategy → implementation → complexity review.
At Inflearn, I offer Python and C++ coding test courses for free. In the Naver Cafe and open chatroom, I share study materials and study group updates and answer questions.
Books: https://store.kyobobook.co.kr/person/detail/1112299903
YouTube: https://www.youtube.com/@dremdeveloper
LinkedIn: https://www.linkedin.com/in/ultrasuperrok/
Naver Cafe: https://cafe.naver.com/dremdeveloper
Open chat room: https://open.kakao.com/o/gX0WnTCf
Business inquiries: ultrasuperrok@gmail.com
Please inquire here
https://open.kakao.com/o/gX0WnTCf
📘 Becoming a Successful Candidate for the Coding Test - C++ Edition Lecture Guide 📘
Preparing for coding tests is an essential process for any programmer.
In particular, C++ is one of the languages preferred by many companies, and preparing for it perfectly will give you a significant competitive edge.
Prepare perfectly for C++ coding tests through this lecture!
This course has been developed through thorough preparation. All necessary materials are provided, allowing you to fully complete the course without a textbook. The systematic learning materials and practice examples will help you quickly master core C++ concepts and problem-solving skills.
In particular, it covers a wide range of topics from the basic syntax of the C++ language to advanced algorithms, allowing you to perfectly prepare for coding tests through lectures structured step-by-step from beginner to advanced levels.
Students participating in the lecture can access a Q&A and open communication community where they can interact directly with the author. In this space, you can resolve questions about the lecture content, receive real-time feedback, and develop collaboration skills by solving problems together with other students. Additionally, you can deepen your understanding of C++ and algorithms through discussions on various topics and information sharing. This community will make your learning experience even more effective.
Don't hesitate any longer. Apply right now and enjoy the joy of passing your C++ coding test.
The first step toward your successful career begins with this course. Through systematic and intensive learning, you will solve algorithm problems, achieve excellent results in C++ coding tests, and take on challenges with confidence.
Through this course, you will go beyond simple knowledge acquisition and build practical coding skills that can be applied in real-world situations. Apply now and turn your dreams into reality!
Apply now and become the one who passes the coding test!
3월
21일
챌린지 시작일
2026년 3월 21일 오후 03:00
챌린지 종료일
2026년 4월 25일 오후 02:30
All
29 lectures
Course Materials:
Who is this course right for?
IT Developer
Those preparing for coding tests
All
1 reviews
5.0
1 reviews
Reviews 7
∙
Average Rating 5.0
5
I feel like I've finally reached the end after going through Coding Test Pass in Python and then C++, participating in several challenges along the way. The problems were the same, but I found C++ much easier to understand than Python, which I initially thought would be simpler. Completing the missions you provided helped me a lot in understanding the learning material (though I still have more to do...). Since I want to constantly think about the performance and efficiency of my code or the code I produce as output, I studied whenever I could find the time. It feels great to have reached the finish line at least once~ Thank you for hosting such a great challenge.
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