摘要: JAVA : List<String> reList = new LinkedList<String>(); public List<String> generateParenthesis(int n) { search(0, n, n, new StringBuilder()); return r 阅读全文
posted @ 2020-08-05 22:09 牛有肉 阅读(129) 评论(0) 推荐(0) 编辑