Hello, Mr. Kim Young-han ㅎㅎ I feel like leaving a letter rather than a course review. I'm embarrassed to say that even though I graduated from computer engineering, I felt the limitations of Java and turned my eyes to other fields. But I kept thinking that I wanted to do Java! and decided to take the teacher's Java course with the mindset of trying again! I think it took about a week to finish the course, but I think it's the first time I've enjoyed studying and coding while using Java! Thank you for teaching me in such an easy and fun way! I'm going to take the basic course right away following the roadmap! I won't give up and will work hard until I complete the entire roadmap! Thank you