Python 03D - String Comparisons
String values are compared for equality based on the ASCII numeric value of their characters. Thus a lowercase 'abc' is not the same as an uppercase 'ABC'. We can remove the case sensitivity by converting both values to all uppercase characters or all lowercase characters in our Boolean expression using the .upper( ) or .lower( ) methods respectively.
Instructor: Stephen Hustedde (CIS156 - Python Level I at South Mountain Community College in Phoenix, AZ)