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stauntonknight/NumZeroesInFactorial

Created April 20, 2012 21:06
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Error saying "Can't assign double to variable of type int" on line 7
Raw
NumZeroesInFactorial
def num_zeroes_in_fact(n:int):int
count = 0
pow = 1
while (Math.pow(5,pow) <= n)
den = Math.pow(5,pow)
add = n/den
count = count + add
pow += 1
end
count
end
puts num_zeroes_in_fact 100
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