Enginemix
Just read a conversation between someone teaching and someone learning, top to bottom. Instead of sitting through a long explanation, the awkward questions get asked for you — and answered.
The one explaining
The one learningIt reads something like this
A variable is a way to give a value a name so you can keep it around.
Could I not just write the value directly?
You could. But a name is reusable, and it explains itself.