LeetCode ：Count Primes
摘要：
Description:Count the number of prime numbers less than a non-negative number, n.class Solution {public: int countPrimes(int n) { i... 阅读全文
posted @ 2017-05-03 14:26 gechen 阅读(60) 评论(0) 推荐(0) 编辑
posted @ 2017-05-03 14:26 gechen 阅读(60) 评论(0) 推荐(0) 编辑
