The lecture is so fun, that japchae>< Gamja-nim... I need the advanced version... Hurry up and do the advanced version...!! Please take good care of me not only in the advanced version but also in the futureㅎㅎ I bought this yesterday and it was so fun that I studied algorithms all dayㅠㅠ I always gave assignments to typical companies, but now I feel confident that I can give assignments to typical companies~ You teach in JavaScript, which is different from my main language, but honestly, I don't really feel any resistance to the language because I think it's the same language!! The background music is good, and it's so good to learn the principles of algorithms because you explain with pictures! Where are you? I'll upload it onceㅎ I hope you open up other lectures soon~ I found out about Gamja-nim yesterday and it's so funㅠㅠHehe