摘要: 题目:Givennpairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, givenn= 3, a solution set is:"(((... 阅读全文
posted @ 2014-10-06 17:05 晓风_7 阅读(132) 评论(0) 推荐(0) 编辑