Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for All Upper I by Wojciech_Mzyk
def is_all_upper(text: str) -> bool:
if text == '' or text.isspace() or text.isnumeric():
return True
else:
return text.isupper()
if __name__ == '__main__':
print("Example:")
print(is_all_upper('ALL UPPER'))
# These "asserts" are used for self-checking and not for an auto-testing
assert is_all_upper('ALL UPPER') == True
assert is_all_upper('all lower') == False
assert is_all_upper('mixed UPPER and lower') == False
assert is_all_upper('') == True
print("Coding complete? Click 'Check' to earn cool rewards!")
July 16, 2020
