My goal for this subject is I want to get A and have the knowledge about this subject, so that I can apply it in the future. Due to the pandemic, I have to learn this course through online learning and it is quite hard for me as this course had lab that need me to practice it to had more understanding about it. However, Dr. Nur Haliza always conduct additional classes to increase our understanding. Moreover, Dr. has upload her learning videos on her YouTube, therefore we can always refer and watched it whenever we want. As I had to learn this subject through online, therefore I must work hard and practice more to understand well in this subject as the last two chapter in this subject is quite tough for me.