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First solution in Clear category for Caps Lock by Chocolater
from string import ascii_lowercase as alphabet
def caps_lock(text: str) -> str:
result, caps = '', False
for character in text:
if character == 'a':
caps = bool(1 - int(caps))
else:
if character in alphabet and caps:
character = character.upper()
result += character
return result
if __name__ == '__main__':
print("Example:")
print(caps_lock("Why are you asking me that?"))
# These "asserts" are used for self-checking and not for an auto-testing
assert caps_lock("Why are you asking me that?") == "Why RE YOU sking me thT?"
assert caps_lock("Always wanted to visit Zambia.") == "AlwYS Wnted to visit ZMBI."
print("Coding complete? Click 'Check' to earn cool rewards!")
Dec. 16, 2018