About Lesson
In this part of our python tutorials series, you will learn about the recursive functions in python. We use functions to make our code much cleaner and more efficient especially for the repeated tasks. In every function we might have a variable or a group of variables as input and we also might return a variable or a group of variables as output.
When we use a recursive function, we use a function within itself to do a repeated task which needs itself with a different value as an input.