1. Appending or adding to a file using python
What we are going to use is the append function in python to create a notepad file and write into it

2. Append code
What appears in green is the string that will appear in the file
\n creates a new line
Open creates a new text file in notepad
Append file write starts process of writing to a file called example file
You must use append file close to stop the writing process and then when you search your documents you will find a document called examplefile

3. Reading a file using python
Sometimes you will need to write a program that reads a file line by line In this program we are going to use python function to read files