• erruchisdown : use much resources

 

I would like to give some feedback about ... that is my code that gives me an error "process has been killed because you use much resources ":

def checkio(number):
    N = str(number)
    replaced = N.replace('0','') 
    result = 1
    for s in replaced :
        num = int(s)
        result*=num

    return result

it From: https://py.checkio.org/mission/digits-multiplication/solve/

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