2015年6月6日
[LeetCode] Implement strStr()
摘要： Well, the problem does not aim for an advanced algorithm like KMP but only a clean brute-force algorithm. So we can traverse all the possible starting... 阅读全文
posted @ 2015-06-06 22:27 jianchao-li 阅读(317) 评论(0) 推荐(0)
[LeetCode] Divide Two Integers
摘要： In this problem, we are asked to divide two integers. However, we are not allowed to use division, multiplication and mod operations. So, what else ca... 阅读全文
posted @ 2015-06-06 22:01 jianchao-li 阅读(228) 评论(0) 推荐(0)