Little mistake 9.4 Lookup Tables

[luifrancgom]

In section 9.4 Lookup Tables in "As in Case 1, you could write an if tree that handles each combination of cherries, but just like in Case 1, this would be an inefficient solution" there is a problem in:

if (cherries == 2) {
  prize <- 5
} else if (cherries == 1) {
  prize <- 2
} else {}
  prize <- 0
}

I think the correct code is:

if (cherries == 2) {
    prize <- 5
} else if (cherries == 1) {
    prize <- 2
} else {
    prize <- 0
}

[arencambre]

Yup. That explains why the last } is red!