All seven lectures were good for me . But , I think there are some people do n't know java . Onething would be helpful to them that you might tell section or topic in java what you were going to do in next lectures . All of the lectures were awesome . But madam , I am afraid of exam that there are essay type questions in past final examinations . I understood everything you taught in the subject . But , I do n't have plenty of words to describe that since I have n't done them yet . Madam , do I need to write exactly what you taught or can I write it using some of my own words ? Home and I class activities would be helpful to everybody if they have done it themselves . Semester project also helped me to experience programming principles while going through it .