Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Sum of Digits by colinmcnicholl
def sum_digits(num: int) -> int:
if len(str(num)) == 1:
return num
else:
s = num
while len(str(s)) > 1:
s = sum([int(x) for x in str(s)])
return s
print("Example:")
print(sum_digits(38))
assert sum_digits(38) == 2
assert sum_digits(0) == 0
assert sum_digits(10) == 1
assert sum_digits(132) == 6
assert sum_digits(232) == 7
assert sum_digits(811) == 1
assert sum_digits(702) == 9
print("The mission is done! Click 'Check Solution' to earn rewards!")
Sept. 29, 2022
Comments: