Overview

Recursion is a way of programming or coding a problem, in which a function calls itself one or more times in its body.

Instructions

Complete Chapter 12 - Programming Challenge 6: Sum of Numbers.(must be in python)

Design a function that accepts an integer argument and returns the sum of all the integers from 1 up to the number passed as an argument. For example, if 50 is passed as an argument, the function will return the sum of 1, 2, 3, 4, . . . 50. Use recursion to calculate the sum(please include comments in your code to explain what you are doing)