Stop struggling with coding tests all by yourself!
We invite everyone, from non-majors to CS majors, to the best free Python coding test lecture where anyone can easily understand and develop practical skills.
In the world of coding tests, Python is a language that stands out. Thanks to its concise and intuitive syntax, you can write code much shorter and faster than in C++ or Java, even for the same logic.
This becomes a powerful weapon in a coding test environment where you must implement accurate code within a limited time. Furthermore, Python provides a rich set of powerful and efficient built-in data structures, such as lists and dictionaries, helping you solve complex algorithmic problems with relative ease.
In this lecture, we will utilize these advantages of Python to the fullest (200%), guiding you to focus more on the essence of the problems and invest your time in developing solution strategies.
This free course systematically covers everything you need to pass coding tests. First, we delve deep into the principles of core data structures (arrays, linked lists, stacks, queues, hash tables, trees, heaps, graphs) that form the foundation of coding tests. Rather than simply memorizing concepts, you will gain a clear understanding of when and why each data structure is used through practical examples. Next, we will conquer major algorithms (brute force, greedy, DFS/BFS, dynamic programming, etc.).
* Lectures are updated weekly
Those preparing for coding tests for the first time with the goal of getting a job at an IT company: We present the most efficient and proven learning roadmap for those who felt overwhelmed and didn't know where or how to start.
Non-majors dreaming of becoming developers: We break down conceptual barriers by minimizing difficult computer science terminology and using easy explanations and analogies that anyone can understand.
Various Communities
An open chat room where you can communicate directly with authors and developers, including 900 industry professionals.
A Naver Cafe where you can open and run various study groups (1,700 members)
