first I must finish the tutorials to be able to access the other courses?

Answer 1

Well yes in individual Courses u have to finish 1 module to open 2nd module...
but u can start as many courses u want...
still it is recommended to focus on 1 at a time..

Answer 2

No, you can do more than one course at once if you want, but I don't recommend it, as it's best to focus completely on one language at a time.

Answer 3

I want the algorithms course but I can not acces it, I already know c, html , java, etc. then, first I finish the tutorials

Answer 4

thank you