This is the best lecture I've seen among the countless ones I've taken while preparing for the past two years. It seems like your metacognition regarding why students don't understand or why they get questions wrong is incredibly high. I used to mistakenly think I failed every time because of bad luck, but while listening to the Weekend Coding lectures, I realized I just got them wrong because I didn't actually know the material lol. Now that I'm studying with a proper understanding, it's becoming really exciting. I'm really enjoying your sharp and accurate lectures. I absolutely need to get my certification this time to change jobs, and I feel like I'm going to pass this time!

I was studying with Lee OO and OO Gong books, but I couldn't understand anything, so I purchased Jumal Coding's lectures. *I had watched them a few times on YouTube before. After watching the lectures, I wonder why I didn't buy them sooner. The lectures separately cover C language pointers and structure problems, as well as Java constructor problems—which many students find confusing—and it's been a huge help in my understanding. If you are hesitating to buy, go ahead and purchase them right away.

I want to kill ternary operators.

This isn't just a simple MacBook setup guide. It's a practical guide that transforms your MacBook into a perfect 'AI Development Workstation.' I struggled with scattered information on the internet, but this allows you to absorb proven optimization know-how all at once. Especially if you are preparing for a solo business in web development or AI agents, I highly recommend this course as it instantly eliminates the days of trial and error typically required for initial setup. In the LLM era, the key is to focus on essential planning and development rather than environment configuration. By pouring the time and energy saved through this lecture into my project, I will extract dozens of times the value. Thank you for the great lecture!

I am leaving an honest review from the perspective of an Engineer Information Processing candidate. While this lecture might be meaningful for getting a light overview of the general flow, I felt it is significantly lacking for exam preparation on its own, considering the level of recent exams. Recent exams are being set quite difficultly. Given the difficulty of the test, I consider this to be at a tutorial level. Non-majors or first-time test takers are especially likely to feel this way. Rather than providing sufficient explanations of theoretical concepts, the method focuses on demanding memorization based on PDF materials. From a student's perspective, learning efficiency increases only when there are explanations of why such concepts are necessary and how they are applied to actual problems. Memorization materials are already well-explained in commercial textbooks like Sujebi; people fail because they can't memorize them, not because they lack the materials. Even after taking this course, I ended up paying for additional theory lectures elsewhere, which resulted in spending more time and money than expected. Before taking the course, I expected it to be a comprehensive exam prep lecture, but in reality, it felt closer to a supplementary or introductory course. Since choosing a lecture directly impacts a student's time and money, I believe the coverage and limitations need to be more clearly guided during the introduction stage. It would be much better if core theory explanations and practical problem-solving sessions were reinforced. Passing in just one week... I wonder just how much of a foundation, memorization skill, and intelligence one must have for that to be possible. I am skeptical. The Engineer Information Processing exam is absolutely not easy. Based on a non-major with zero background, you need to study really hard for 3 months. Possible in one month? That's talent. One week?? Honestly, I doubt it's possible. Passing in one week after taking this lecture... I don't think such a lecture exists.