This challenge is recommended for those planning to take coding tests with Python, those who are familiar with other languages but want to get used to Python, and those who have been using Python but need to organize their knowledge.

It's good for a quick review. However, the latter part was difficult, so I relied heavily on AI assistance; I'm planning to go through the entire lecture series now.

I completed the Python version of "Pass the Coding Test" first, and now I am taking the C++ course. The step-by-step explanations starting from the syntax make everything very easy to understand. The data structures and related code provided via GitHub are especially helpful for my understanding. In terms of programming logic, C++ seems to feel more intuitively clear than Python. Thank you for the great book and materials.

I think I was able to continue studying consistently thanks to the challenge. Additionally, I approached the challenge as a way to review algorithms I had previously studied. Through the concept missions, I was able to develop the ability to logically explain things I couldn't explain in depth before, and through the implementation missions, I feel I've become able to view code from a conceptual perspective. It was a challenge where I gained a lot, feeling like I was studying a supplement to the book "Cracking the Coding Test."

The lecture is truly great, but the audio is way too quiet ㅠㅠㅠㅠㅠ I can barely hear it even with all volume settings at max.......... Please, please turn up the volume!!! Anyway, thank you for the free lecture ^_^