题目:Given a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses substring.For"(()", the long...
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其他好文 时间:
2015-05-12 20:40:49
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88
题目描述:
Given a binary tree, imagine yourself standing on the right side of it, return the values of the nodes you can see ordered from top to bottom.
For example:
Given the following binary tr...
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其他好文 时间:
2015-05-12 17:09:43
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75
Write a function to find the longest common prefix string amongst an array of strings.
class Solution {
public:
string longestCommonPrefix(vector& strs) {
if(strs.size()==0) return "";
...
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其他好文 时间:
2015-05-12 09:37:20
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112
public class Solution { public String longestPalindrome(String s) { if (s == null || s.length() == 0) { return null; } ...
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其他好文 时间:
2015-05-12 09:16:55
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161
一.问题描述:最长公共子串(LCS-Longest Common Substring)LCS问题就是求两个字符串最长公共子串的问题。比如输入两个字符串"ilovechina"和“chinabest”的最长公共字符串有"china",它们的长度是5.二.解法解法就是用一个矩阵来记录两个字符串中所有位置...
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其他好文 时间:
2015-05-12 01:21:18
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108
我的错误代码: 1 #include 2 3 using namespace std; 4 5 int longestValidParentheses(string s) 6 { 7 int i = 0; 8 int L = s.length(); 9 int j;10 ...
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其他好文 时间:
2015-05-11 12:54:52
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96
Longest Valid Parentheses问题:Given a string containing just the characters'('and')', find the length of the longest valid (well-formed) parentheses sub...
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其他好文 时间:
2015-05-11 12:27:10
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110
Given an unsorted array of integers, find the length of the longest consecutive elements sequence.For example,Given[100, 4, 200, 1, 3, 2],The longest ...
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其他好文 时间:
2015-05-11 12:14:42
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116
https://leetcode.com/problems/longest-substring-without-repeating-characters/ Given a string, find the length of the longest substring without repeati...
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其他好文 时间:
2015-05-10 23:36:51
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159
题目:Write a function to find the longest common prefix string amongst an array of strings.代码:class Solution {public: string longestCommonPrefix(vect...
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其他好文 时间:
2015-05-10 18:56:18
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109