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+package leetcode.factorial_trailing_zeroes;%0A%0Apublic class Solution %7B%0A    public int trailingZeroes(int n) %7B%0A        int ret = 0;%0A        while(n %3E 0)%7B%0A        %09ret += n / 5;%0A        %09n /= 5;%0A        %7D%0A        return ret;%0A    %7D%0A    public static void main(String%5B%5D args)%7B%0A    %09System.err.println(new Solution().trailingZeroes(100));%0A    %7D%0A%7D%0A

Add java solution for 172. Factorial Trailing Zeroes