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Python Python Basics Types and Branching Use an if

Posted by Luke Walker
Luke Walker
274 Points

The code to accept input for the favorite color has been provided for you.

Err not sure why this doesn't work. I don't understand what the assertion error is complaining about? It works in VSCode

branching.py 
favorite_color = input("What is your favorite color?  ")
if favorite_color == "Blue":
    print("You must love the sky!")

2 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

blue is lowercase

Luke Walker
Luke Walker
274 Points

Ah, right. I see. Seems like it would be grammatically incorrect, though? I can see it is lower case with respect to the challenge but if this was user input then wouldn't it be good practice to assume grammatically correct input? Blue is a name and would be upper case, would it not?

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

If it was accepting input from a user typically you would do something like use the lower method so that case in the answer could be ignored ex:

if favorite_color.lower() == "blue"

Then it wouldn't matter if the input was blue, Blue, BLUE