Introduction-to-Python-Udacity/Quiz.txt at main · iPablo26/Introduction-to-Python-Udacity · GitHub

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Quiz: Create Usernames

Write a for loop that iterates over the names list to create a usernames list. To create a username for each name, make everything lowercase and replace spaces with underscores. Running your for loop over the list:

names = ["Joey Tribbiani", "Monica Geller", "Chandler Bing", "Phoebe Buffay"]

should create the list:

usernames = ["joey_tribbiani", "monica_geller", "chandler_bing", "phoebe_buffay"]

# Solutions
# Using a for loop
usernames = [] # Iniatialize an empty list

for name in names:
    usernames.append(name.lower().replace(' ', '_')) # You can chain different methods
print(usernames)


# Using a range function
for name in range(len(usernames)):
    usernames[name] = usernames[name].lower().replace(' ','_')
print(usernames)