complexity

Single Number和Single Number II

Note:Your algorithm should have a linear runtime complexity. Could you impleme
·2015-11-13 00:46

【leetcode】Merge k Sorted Lists

Analyze and describe its complexity.
·2015-11-13 00:54

【leetcode】Factorial Trailing Zeroes

Note: Your solution should be in logarithmic time complexity.   统计末尾0的个数，只需要统计2，5的个数
·2015-11-13 00:26

【leetcode】Search in Rotated Sorted Array II

Would this affect the run-time complexity? How and why? Write
·2015-11-13 00:15

LeetCode_Merge k Sorted Lists

Analyze and describe its complexity. 　　 /** * Definition for singly-linked list.
·2015-11-12 23:40

LeetCode_Search for a Range

Your algorithm's runtime complexity must be in the order of O(log n). If the target is not found
·2015-11-12 23:36

leetCode_Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)).        找中间数，要
·2015-11-12 23:13

LeetCode Problem 136:Single Number

Note: Your algorithm should have a linear runtime complexity.
·2015-11-12 23:06

[LeetCode#154]Find Minimum in Rotated Sorted Array II

Would this affect the run-time complexity? How and why? Suppose a s
·2015-11-12 22:14

[LeetCode#136, 137]Single Number, Single Number 2

Note:Your algorithm should have a linear runtime complexity.
·2015-11-12 22:14

LeetCode里有特色的问题存档

The overall run time complexity should be O(log (m+n)).
·2015-11-12 22:06

Java [leetcode 4] Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). 解题思路： 看到时间复杂度的时候就知道
·2015-11-12 22:47

【leetcode】Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). &nbs
·2015-11-12 21:15

【leetcode】Search for a Range

Your algorithm's runtime complexity must be in the order of O(log n).
·2015-11-12 21:14

leetcode--Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). 2.解法分析
·2015-11-12 21:55

leetcode_Search in Rotated Sorted Array II

Would this affect the run-time complexity? How and why?
·2015-11-12 20:42

LeetCode_Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-12 20:03

[LeetCode#23]Merge k Sorted Lists

Analyze and describe its complexity.
·2015-11-12 19:25

普林斯顿大学算法课 Algorithm Part I Week 3 排序算法复杂度 Sorting Complexity

计算复杂度（Computational complexity）：用于研究解决特定问题X的算法效率的框架 计算模型（Model of computation）：可允许的操作（Allowable operations
·2015-11-12 19:22

leetcode--Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-12 17:43

leetcode--Merge k Sorted Lists

Analyze and describe its complexity. 2.解法分析 这个是归并排序的一个变种，很明显用分治法做比较好。
·2015-11-12 17:36

LeetCode_Single Number II

Note: Your algorithm should have a linear runtime complexity. Could you implement it without usi
·2015-11-12 16:48

LeetCode_ Merge k Sorted Lists

Analyze and describe its complexity. 　　 /** * Definition for singly-linked list.
·2015-11-12 16:45

Merge k Sorted Lists

Analyze and describe its complexity. 思路：合并k个有序链表为一个有序链表。
·2015-11-12 16:28

Search for a Range

Your algorithm's runtime complexity must be in the order of O(log n).
·2015-11-12 16:08

Search in Rotated Sorted Array II

Would this affect the run-time complexity? How and why? Write a function to determine if a given ta
·2015-11-12 16:50

Single Number II

Note:Your algorithm should have a linear runtime complexity. Could you implement it witho
·2015-11-12 16:28

Single Number

Note:Your algorithm should have a linear runtime complexity. Could you implement it without usi
·2015-11-12 16:14

Coursera台大机器学习课程笔记6 -- The VC Dimension

本章的思路在于揭示VC Dimension的意义，简单来说就是假设的自由度，或者假设包含的feature vector的个数（一般情况下），同时进一步说明了Dvc和，Eout，Ein以及Model Complexity
·2015-11-12 15:32

Java [leetcode 23]Merge k Sorted Lists

Analyze and describe its complexity. 解题思路： 分治方法。将K个List不断地分解为前半部分和后半部分。分别进行两个List的合并。
·2015-11-12 15:06

Kolmogorov复杂性

[toc] Chaitin complexity, algorithmic entropy, program-size complexity 定义 Kolmogorov 复杂性可被定义到任意数学对象
·2015-11-12 13:02

KMP + 求最小循环节 --- HUST 1010 - The Minimum Length

Time complexity
·2015-11-12 12:52

Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). 思路：这道题的中心思想是二分。可以转换成找两个合并有序数组的第k大的
·2015-11-12 11:20

Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-12 11:18

Sort List

Sort a linked list in O(n log n) time using constant space complexity.
·2015-11-12 11:05

Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-12 11:20

【LeetCode练习题】Merge k Sorted Lists

Analyze and describe its complexity.   题目意思： 合并K条已经排序的链表。分析时间复杂度。   解题思路： 很
·2015-11-12 11:00

【LeetCode练习题】Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-12 11:52

Single Number II

Note:Your algorithm should have a linear runtime complexity. Could you implement it witho
·2015-11-12 10:21

Single Number

Note:Your algorithm should have a linear runtime complexity. Could you implement it without usi
·2015-11-12 10:20

Sort List （使用归并排序的链表排序）

Sort a linked list in O(n log n) time using constant space complexity.
·2015-11-12 10:19

Median of Two Sorted Arrays-LeetCode

arrays A and B of size m and n respectively.Find the Median of two sorted arrays.The overall run time complexity
·2015-11-12 09:28

Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). 方法 转换为寻找第k大的数。 參考
·2015-11-11 19:44

Search in Rotated Sorted Array II

Would this affect the run-time complexity? How and why? Write a function to determine if a given ta
·2015-11-11 18:47

Minimum Window Substring

string S and a string T, find the minimum window in S which will contain all the characters in T in complexity
·2015-11-11 18:44

Search for a Range

Your algorithm's runtime complexity must be in the order of O(log n).
·2015-11-11 18:14

Merge k Sorted Lists

Analyze and describe its complexity. /* *  * Definition for singly-linked list
·2015-11-11 18:06

Median of Two Sorted Arrays

The overall run time complexity should be O(log (m+n)). class Solution { public
·2015-11-11 18:52

Single Number II

Note:Your algorithm should have a linear runtime complexity. Could you implement it witho
·2015-11-11 18:40

[Leetcode] Validate BST

因为中序遍历是DFS的一种，Time complexity： O(N), space complexity: O(logN) public class Solution {
·2015-11-11 17:00
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