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4th while and try solution in Creative category for All Upper I by amvasiliev80
def is_all_upper(text: str) -> bool:
#while and try
pos = 0
try:
while text[pos]==text[pos].upper():
pos += 1
except IndexError:
return True
return False
'''
#just to use the 'for with continue'
for x in text:
if x==x.upper():
continue
else:
return False
return True
#original edition:
#return text == text.upper()
'''
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
assert is_all_upper(' ') == True
assert is_all_upper('444') == True
assert is_all_upper('55 55 5') == True
print("Coding complete? Click 'Check' to earn cool rewards!")
Nov. 1, 2021
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