itch.io

As a beginner who knows just enough to see that there is more going on behind the curtain than is shown in the exercises, I somewhat agree with your opinion.  I just finished lesson 19 (looping over arrays) and the second practice had me pretty baffled as to what I should be able to glean from the text leading up to it that would help me achieve the solution. 

So yeah, there are times when I've had to take it with a grain of salt and just reverse engineer the solution to learn what is going on.  But I appreciate the opportunity to practice specific concepts instead of just grasping at the theory behind it.  Gradually connecting some of the dots in the Godot scripting universe.

Can you give an example of a bad exercise that you've found?

I solved several of them at random, and those that I've seen so far didn't expect the solver to use some hidden functions or have any other problem