The way you explained the approach to problems and concepts at an appropriate level really improved my understanding. The explanations were clear, making it enjoyable, and it was a great help in consistently watching the videos and coding. This is a substantial course I'd recommend to anyone from beginners to those who need a review!!

You can solve problems using the built-in system, and it's great that the system helps you analyze why incorrect cases failed. The lectures are also explained in an easy-to-understand way, so I can follow along well. I'm learning by solving problems first, then watching the lectures to see how my solutions differ from the instructor's approach. I'll continue to study hard going forward!

The analogies you give are so interesting that the explanations really stick in my mind!! By intuitively breaking down the core principles of algorithms, even concepts that felt difficult before now come naturally to me. When I studied alone, algorithms felt abstract, but seeing how you apply them while solving problems really helps me get a feel for it. I'll keep reviewing the content to get more familiar with it. Thank you~~

You focus on understanding principles and explain algorithms very well. Especially with the parts that utilize recursive functions, it was really difficult to get a feel for them when studying alone, but by watching the simulation process you provide step by step multiple times, I think I'm starting to see it little by little! I plan to try solving the remaining provided problems on my own first without watching the videos. Thank you!