Challenge 1: Let's find the total number of vowels

In this lesson, the user will have to find the total vowels in a given string

We'll cover the following

Problem Statement

Given a sentence you will find that the letters can be divided into two segments; Consonants and Vowels. Vowels are the letters; A, E, I, O, U or a, e, i, o, u. In this challenge, you need to find the total numbers of vowels in a given string.

The function where you must write your code is given to you and you cannot change the input parameters.

Try the code out yourself before looking at the solution.

Good luck

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