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ELEMENTARY - "Beginning Zeros" solution in Uncategorized category for Beginning Zeros by jsg-inet
def beginning_zeros(number: str) -> int:
# your code here
num_zeros=0
for x in number:
if x=='0':
num_zeros+=1
else:
break
return num_zeros
if __name__ == '__main__':
print("Example:")
print(beginning_zeros('100'))
# These "asserts" are used for self-checking and not for an auto-testing
assert beginning_zeros('100') == 0
assert beginning_zeros('001') == 2
assert beginning_zeros('100100') == 0
assert beginning_zeros('001001') == 2
assert beginning_zeros('012345679') == 1
assert beginning_zeros('0000') == 4
print("Coding complete? Click 'Check' to earn cool rewards!")
June 9, 2021
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