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First solution in Clear category for Digits Multiplication by mfrankowski
def checkio(number):
s=str(number)
a=1
for i in s:
n=int(i)
if n!=0:
a=a*n
return a
if __name__ == '__main__':
assert checkio(123405) == 120
assert checkio(999) == 729
assert checkio(1000) == 1
assert checkio(1111) == 1
Nov. 3, 2016
