What is it with that university and questionable practices...
For a course format with more audio exposure? Speakly
For an immersion-based approach that will help you improve reading fluency massively once you know just a little bit? LingQ
```
function helloWorld() {
return "";
}helloWorld()
```
but those sorts of obvious examples are mostly in the beginner exercises, so I wonder what the distribution of the correct answers was. If it was guessing based on function stubs, the prediction would be that correct answers would be clustered around the beginner exercises, and that as the exercises advanced in difficulty, there were fewer correct answers.