Narrator or professor sounds angry

Design Pattern is the concept that I have leaned in this course. With Design Pattern, I can feel that I am going in a correct direction in my programming learning journey. Thank you Bergman for the great course.

really good! the only thing i think can be improved is the mic(just a little the mic is already ok)

Great course to review the fundamentals!

Basics bit OK, but not for newbies. But jump to design patterns too big and no preamble. Reading material often way too difficult for novices and those not already familiar with many software programming terms (especially the callbacks material). But ignore it and do the exercise anyway which is simple enough.

The course instructor doesn't respond to any discussion forum questions. There is course content missing from week 2 and you won't get any help accessing it.

I'm not sure why people are giving this class high praise. It has numerous errors and typos, which easily could have been fixed by anyone taking the time to proofread it before posting it online. I saw some incorrect answers for the quizzes, too. That is unacceptable. I can see some use to this course if there weren't so many issues, but because of them, I can only give the course two stars.