Add else statements to True and False Execise #221
The True and False Statements exercise in the Making Choices lesson would be more clear with some else statements to display the results when the value is considered false.
Also, when learning I found the use of "foo" everywhere in examples confusing and frustrating, using a word that means something to people might make it more accessible.
Thanks for the ideas @mbdunn!
I don't feel too strongly either way about 'foo'. We only have one example of it in this lesson, but it is widely used in programming as a meaningless placeholder for variable and function names, strings etc, precisely because it holds no meaning. See here for further info https://en.wikipedia.org/wiki/Foobar