2015年7月27日
[LeetCode] Different Ways to Add Parentheses
摘要： Well, this problem seems to be a little tricky at first glance. However, the idea (taken from this link) is really simple. Let's take the equation 2*3... 阅读全文
posted @ 2015-07-27 23:32 jianchao-li 阅读(432) 评论(0) 推荐(0)
[LeetCode] Candy
摘要： Well, you may need to run some examples to have the intuition for the answer since we only require children with higher rating get more candies than t... 阅读全文
posted @ 2015-07-27 00:32 jianchao-li 阅读(173) 评论(0) 推荐(0)