First solution in Clear category for Caps Lock by defensor
def caps_lock(text: str) -> str:
return re.sub(r'a([^a]+)a?', lambda x: x.group(1).upper(), text)
if __name__ == '__main__':
print(caps_lock("Always wanted to visit Zambia."))
# 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."
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July 23, 2021