As a student of Comgong, I took this class without knowing what it was used for practically learning only languages. Through Grabbing's lecture, I knew what kind of development to develop and I was able to get the overall framework! And I think it could be an opportunity to get closer to the developer. It was really nice to hear something that I didn't even tell you at school, and most of all, it was time to organize how I should study! Thank you! Yes!