原文:[leetcode]Valid Parentheses @ Python

原题地址:https: oj.leetcode.com problems valid parentheses 题意: Given a string containing just the characters , , , , and , determine if the input string is valid. The brackets must close in the correct or ...

2014-06-10 12:58 1 5008 推荐指数:

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[leetcode]Longest Valid Parentheses @ Python

原题地址:https://oj.leetcode.com/problems/longest-valid-parentheses/ 题意: Given a string containing just the characters '(' and ')', find the length ...

Wed Jun 11 00:59:00 CST 2014 1 2990
[Leetcode] Longest Valid Parentheses

Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring. ...

Tue Apr 01 09:06:00 CST 2014 1 3770
Valid Parentheses leetcode java

题目: Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. The brackets must close ...

Sat Jul 26 11:51:00 CST 2014 0 5485
[LeetCode] Valid Parentheses

Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. The brackets must close ...

Sun Nov 18 19:54:00 CST 2012 0 3830
Longest Valid Parentheses leetcode java

题目: Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring. ...

Sat Jul 26 13:28:00 CST 2014 0 2916
[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] 20. Valid Parentheses 验证括号

Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. An input string is valid ...

Tue Apr 14 20:53:00 CST 2015 0 19939
 
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