2015年10月12日
[LeetCode]Climbing Stairs
摘要： 题目链接:(链接)You are climbing a stair case. It takesnsteps to reach to the top.Each time you can either climb 1 or 2 steps. In how many distinct ways can ... 阅读全文
posted @ 2015-10-12 17:53 skycore 阅读(156) 评论(0) 推荐(0)
[LeetCode]Plus One
摘要： 题目描述：(链接)Given a non-negative number represented as an array of digits, plus one to the number.The digits are stored such that the most significant di... 阅读全文
posted @ 2015-10-12 17:28 skycore 阅读(103) 评论(0) 推荐(0)