> The author understands your perspective but he's deliberately using a different one.
In this case the way the author shows it isn't the best one: he modifies Python code to be more realistic - that's ok, but doesn't he do the same thing for Julia? Obviously, writing a recursive fibonacci functions isn't the best way to implement it. Obviously, using caching can improve performance. But why not to apply these changes to both implementations?
In this case the way the author shows it isn't the best one: he modifies Python code to be more realistic - that's ok, but doesn't he do the same thing for Julia? Obviously, writing a recursive fibonacci functions isn't the best way to implement it. Obviously, using caching can improve performance. But why not to apply these changes to both implementations?