Chapter 20 // Exercise 8 - Principles & Practice Using C++

In this exercise I am using Visual Studio 2019 and a modified version of the std_lib_facilities header found here.

Chapter 20 // Exercise 8

Define a function that counts the number of characters in a Document.

Github: https://github.com/l-paz91/principles-practice/tree/master/Chapter%2020/Exercise%208

This one was pretty simple. Instead of iterating through every character in the document, I just added up the sizes of the vectors in the list that makes up a document.