原文:Generate Parentheses leetcode java

题目: Given n pairs of parentheses, write a function to generate all combinations of well formed parentheses. For example, given n , a solution set is: , , , , 题解: 这道题跟unique binary tree ii是类似的。如果是只求个数 ...

2014-08-02 10:03 0 5909 推荐指数:

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[leetcode]Generate Parentheses @ Python

原题地址:https://oj.leetcode.com/problems/generate-parentheses/ 题意: Given n pairs of parentheses, write a function to generate all combinations ...

Tue Jun 10 21:25:00 CST 2014 0 4905
[LeetCode] Generate Parentheses

Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses. For example, given n = 3, a solution set is: "((()))", "(()())", "(())()", "()(())", "()()()" ...

Wed Nov 07 04:44:00 CST 2012 0 4308
[Leetcode] generate parentheses 生成括号

Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses. For example, given n = 3, a solution set is: "((()))", "(()())", "(())()", "()(())", "()()()" ...

Thu Jul 13 19:08:00 CST 2017 0 2644
LeetCode 22. 括号生成(Generate Parentheses

题目描述 给出 n 代表生成括号的对数,请你写出一个函数,使其能够生成所有可能的并且有效的括号组合。 例如,给出 n =3,生成结果为: 解题思路 利 ...

Sun May 27 01:48:00 CST 2018 3 816
Valid Parentheses leetcode java

题目: Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the ...

Sat Jul 26 11:51:00 CST 2014 0 5485
Generate Parentheses

题意是要求生成匹配的括号结果。假如给定n = 3,需要生成3对括号的有效组合,即"((()))", "(()())", "(())()", "()(())", "()()()"。 void unguarded_generate(vector<string> ...

Sun Sep 09 21:59:00 CST 2012 0 3394
 
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