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With a while, an iterator and the endswith method solution in Clear category for End Zeros by Kemeros
def end_zeros(num: int) -> int:
s = str(num)
i = 1
count = 0
while True:
if s.endswith('0' * i):
i += 1
count += 1
else:
return count
if __name__ == '__main__':
print("Example:")
print(end_zeros(0))
# These "asserts" are used for self-checking and not for an auto-testing
assert end_zeros(0) == 1
assert end_zeros(1) == 0
assert end_zeros(10) == 1
assert end_zeros(101) == 0
assert end_zeros(245) == 0
assert end_zeros(100100) == 2
print("Coding complete? Click 'Check' to earn cool rewards!")
Jan. 13, 2021
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