摘要：
Given an integer n, return the number of trailing zeroes in n!. Note: Your solution should be in logarithmic time complexity. 给一个数n，看他的阶乘中最后有几个0 10是由5 阅读全文
posted @ 2016-04-12 23:59 CSU蛋李 阅读(110) 评论(0) 推荐(0)
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摘要：
Given an integer n, return the number of trailing zeroes in n!. Note: Your solution should be in logarithmic time complexity. 给一个数n，看他的阶乘中最后有几个0 10是由5 阅读全文
posted @ 2016-04-12 23:59 CSU蛋李 阅读(110) 评论(0) 推荐(0) |
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