2014年11月15日
[LeetCode] Valid Parentheses
摘要： Given a string containing just the characters'(',')','{','}','['and']', determine if the input string is valid.The brackets must close in the correct ... 阅读全文
posted @ 2014-11-15 12:25 Agentgamer 阅读(580) 评论(0) 推荐(0)
[LeetCode] Plus One
摘要： 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 digit is at... 阅读全文
posted @ 2014-11-15 00:00 Agentgamer 阅读(166) 评论(0) 推荐(0)