First clear solution for Beginning Zeros by ozg - python coding challenges

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First solution in Clear category for Beginning Zeros by ozg

def beginning_zeros(a: str) -> int:
    return len(a) - len(a.lstrip("0"))


print('Example:')
print(beginning_zeros('10'))

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("The mission is done! Click 'Check Solution' to earn rewards!")

Aug. 7, 2022

Strings and Integers

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