Title:Givennpairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, givenn= 3, a solution set is:"...
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其他好文 时间:
2015-04-14 15:59:58
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104
Given a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses substring.For"(()", the longest...
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其他好文 时间:
2015-04-14 14:35:10
阅读次数:
121
Given a string containing just the characters'(',')','{','}','['and']', determine if the input string is valid.The brackets must close in the correct ...
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其他好文 时间:
2015-04-14 14:15:23
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108
Givennpairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, givenn= 3, a solution set is:"((()))...
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其他好文 时间:
2015-04-13 22:18:17
阅读次数:
102
题目:
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:“((()))”, “(()())”, “(())()”, “()(())”, “()()()”...
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其他好文 时间:
2015-04-13 20:54:32
阅读次数:
121
题目:leetcode
Longest Valid Parentheses
Given a string containing just the characters '(' and ')',
find the length of the longest valid (well-formed) parentheses substring.
For "(()", the l...
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其他好文 时间:
2015-04-13 16:44:58
阅读次数:
99
Given a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses substring.For"(()", the longest...
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其他好文 时间:
2015-04-11 01:18:51
阅读次数:
113
题目:
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:
"((()))", "(()())", "(())()", "()(()...
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其他好文 时间:
2015-04-07 11:58:50
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116
【题目】
Given a string containing just the characters '(' and ')',
find the length of the longest valid (well-formed) parentheses substring.
For "(()", the longest valid parentheses substring i...
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其他好文 时间:
2015-04-06 20:21:52
阅读次数:
113
https://leetcode.com/problems/longest-valid-parentheses/Given a string containing just the characters'('and')', find the length of the longest valid (...
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其他好文 时间:
2015-04-05 21:38:33
阅读次数:
136