2015年9月19日
Climbing Stairs 解答
摘要： QuestionYou 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 y... 阅读全文
posted @ 2015-09-19 23:46 树獭君 阅读(212) 评论(0) 推荐(0)
House Robber II 解答
摘要： QuestionAfter robbing those houses on that street, the thief has found himself a new place for his thievery so that he will not get too much attention... 阅读全文
posted @ 2015-09-19 23:33 树獭君 阅读(150) 评论(0) 推荐(0)
House Robber 解答
摘要： QuestionYou are a professional robber planning to rob houses along a street. Each house has a certain amount of money stashed, the only constraint sto... 阅读全文
posted @ 2015-09-19 23:05 树獭君 阅读(195) 评论(0) 推荐(0)