@@ -12,7 +12,7 @@
|
||||
|
||||
# 20. 有效的括号
|
||||
|
||||
https://leetcode-cn.com/problems/valid-parentheses/
|
||||
[力扣题目链接](https://leetcode-cn.com/problems/valid-parentheses/)
|
||||
|
||||
给定一个只包括 '(',')','{','}','[',']' 的字符串,判断字符串是否有效。
|
||||
|
||||
|
||||
Reference in New Issue
Block a user