I will write some code to explain that \n will mean a new line while \r means a carriage
control. Essentially if you want to use a character that usually has special meaning
you can use it preceeded by a backslash. Note the code that I used above in the second
document.write to get the quotes around The grade is.
Note to calculate another grade, you will need to refresh or reload depending on your
browser.
It should be notes that math follows the order of operation which means: