2017年10月13日
leetcode — valid-number
摘要： ``` /** * * Source : https://oj.leetcode.com/problems/valid-number/ * * * Validate if a given string is numeric. * * Some examples: * "0" => true * " 0.1 " => true * "abc" => false * "1 ... 阅读全文
posted @ 2017-10-13 08:18 lacker 阅读(150) 评论(0) 推荐(0)