172. Factorial Trailing Zeroes

来源:互联网 发布:面向接口编程的优点 编辑:程序博客网 时间:2024/05/07 15:17

题目:https://leetcode.com/problems/factorial-trailing-zeroes/

代码:

public class Solution {public int trailingZeroes(int n) {    int count = 0;    while(n > 0) {        n /= 5;        count += n;    }    return count;}}解析:http://www.purplemath.com/modules/factzero.htm
0 0
原创粉丝点击