def end_zeros(num: int) -> int:
x = 0
while True:
if num % 10 != 0:
return x
elif num % 10 == 0:
num //= 10
x += 1
continue
return x
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!")
Created at: March 1, 2022, 3:26 p.m.; Updated at: March 2, 2022, 1:03 p.m.