Where can I find CS50 problem books?

Question

IT education

I'm learning CS50 course from Javarush.
There, in the classroom, they talk about problem books that are distributed to students. Where can I find them? Thank you.

Answer 1

CS50 is not a course from JavaRush, but from MIT.
The original with all tasks, lectures, additional materials and a forum where you can ask questions can be found at the link .

Answer 2

https://cs50.harvard.edu/college/2018/fall/weeks/, see the appropriate week "Problem Set"