How can one fully understand JavaScript ??

Question

I want to fully understand JavaScript but the challenge quizzes are killing me ,do you known any link where I can improve my skill . and be able to answer and understand more challenge question and not just merely guessing the answer. because that what ,I sometime do.

Answer 1

If you are interested in literally everything, read the "You don't know JS" series by Kyle Simpson.

Answer 2

George S Mulbah
Yes, start with "Up And Going"

Answer 3

Strella from ebook.com right I have just started reading the book