#!/usr/bin/env python
# encoding: utf-8
"""
@author: skyxyz-lang
@file: 22.py
@time: 2021/1/3 20:14
@source: https://leetcode-cn.com/problems/generate-parentheses/
@desc: 22. 括号生成
"""


class Solution(object):

    def generateParenthesis(self, n):
        """
        :type n: int
        :rtype: List[str]
        """