22.括号生成.c

/*
 * @lc app=leetcode.cn id=22 lang=c
 *
 * [22] 括号生成
 *
 * https://leetcode-cn.com/problems/generate-parentheses/description/
 *
 * algorithms
 * Medium (72.75%)
 * Likes:    705
 * Dislikes: 0
 * Total Accepted:    68K
 * Total Submissions: 93.2K
 * Testcase Example:  '3'
 *
 * 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：
 * 
 * [
 * ⁠ "((()))",
 * ⁠ "(()())",
 * ⁠ "(())()",
 * ⁠ "()(())",
 * ⁠ "()()()"
 * ]
 * 
 * 
 */

// @lc code=start


/**
 * Note: The returned array must be malloced, assume caller calls free().
 */
char ** generateParenthesis(int n, int* returnSize){

}


// @lc code=end