题目:Given a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n). For example,S = "ADOBE...
Follow up for H-Index: What if the citations array is sorted in ascending order? Could you optimize your algorithm?Hint:Expected runtime complexity is...
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其他好文 时间:
2015-12-25 06:24:14
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193
题目:Given a sorted array of integers, find the starting and ending position of a given target value.Your algorithm's runtime complexity must be in the ...
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其他好文 时间:
2015-12-23 07:06:45
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154
Auto Layout Without Constraints没有约束的自动布局Stack views provide an easy way to leverage the power of Auto Layout without introducing the complexity of con...
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其他好文 时间:
2015-12-22 21:17:56
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272
Sort a linked list inO(nlogn) time using constant space complexity. 1 /** 2 * 本代码由九章算法编辑提供。没有版权欢迎转发。 3 * - 九章算法致力于帮助更多中国人找到好的工作,教师团队均来自硅谷和国内的一线大公...
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其他好文 时间:
2015-12-21 09:20:27
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225
题目:Merge k sorted linked lists and return it as one sorted list. Analyze and describe its complexity.思路:1)直接利用Merge two sorted lists的代码,但超时了。原因是这个时间复杂...
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其他好文 时间:
2015-12-20 14:38:17
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95
Mergeksorted linked lists and return it as one sorted list. Analyze and describe its complexity.类似于归并2个链表,暴力一点的方法就是,每取出一个list就与以前的list归并返回merge后list,知...
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其他好文 时间:
2015-12-15 22:42:59
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246
Follow upfor "Find Minimum in Rotated Sorted Array":What ifduplicatesare allowed?Would this affect the run-time complexity? How and why?Suppose a sort...
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编程语言 时间:
2015-12-15 12:23:59
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206
otal Accepted:59473Total Submissions:253637Difficulty:MediumSort a linked list inO(nlogn) time using constant space complexity.(E) Merge Two Sorted Li...
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其他好文 时间:
2015-12-12 18:43:07
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116
原题链接在这里:https://leetcode.com/problems/two-sum/Time Complexity: O(n). Space: O(n).AC Java: 1 public class Solution { 2 public int[] twoSum(int[] nu...
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其他好文 时间:
2015-12-12 07:04:55
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151