testerhyuk2142928's honest review, Passing Python Coding Test Algorithm 100% course

1. It's hard to understand what's being explained because the speech is so mumbling. 2. The explanations and explanations for the problems are very lacking. It feels more like talking to yourself than explaining to someone. When using defaultdict, this comes out like this when you put s in. When I tried to use it, I had to import it, so I imported it directly with the ide function, and so on. Overall, there are only explanations like this, if you do this, it becomes ->. 3. Is it worth paying 60,000 won for this level of explanation, problems, and solution book? I'm so dissatisfied that I can say an absolute NO. The title is "Pass the Coding Test Algorithm 100%", but the content itself is very poor.

4