Given an integer array of size n, find all elements that appear more than ? n/3 ? times. The algorithm should run in linear time and in O(1) space. 思路 ...
分类:
其他好文 时间:
2016-09-28 07:38:50
阅读次数:
118
Given an array of size n, find the majority element. The majority element is the element that appears more than ? n/2 ? times. You may assume that the ...
分类:
其他好文 时间:
2016-09-28 07:37:32
阅读次数:
100
Given an array of size n, find the majority element. The majority element is the element that appears more than ? n/2 ? times. You may assume that the ...
分类:
其他好文 时间:
2016-09-10 10:19:34
阅读次数:
127
输入一个数组,求出现次数超过n/3的元素这是求出现次数超过n/k的元素系列把数组以每组k个元素分成n/k,或者n/k+1组(当n%k!=0)时;既然要出现超过n/k次,假设这个元素存在,那么这个元素肯定至少在每组中出现一次,并且可能这样的元素有k-1个,因此还是用抵消法以求超过n/2的元素为例,既然 ...
分类:
其他好文 时间:
2016-09-03 22:23:36
阅读次数:
129
Given an array of size n, find the majority element. The majority element is the element that appears more than ? n/2 ? times. You may assume that the ...
分类:
其他好文 时间:
2016-09-01 00:13:42
阅读次数:
106
Given an integer array of size n, find all elements that appear more than ? n/3 ? times. The algorithm should run in linear time and in O(1) space. Hi ...
分类:
其他好文 时间:
2016-08-31 07:05:58
阅读次数:
108
题目:Given an array of size n, find the majority element. The majority element is the element that appears more than ? n/2 ? times. You may assume that ...
分类:
其他好文 时间:
2016-08-23 14:30:41
阅读次数:
111
[题目] Given an array of size n, find the majority element. The majority element is the element that appears more than ? n/2 ? times. You may assume tha ...
分类:
其他好文 时间:
2016-08-18 06:22:33
阅读次数:
163
169.MajorityElementGivenanarrayofsizen,findthemajorityelement.Themajorityelementistheelementthatappearsmorethann/2times.Youmayassumethatthearrayisnon-emptyandthemajorityelementalwaysexistinthearray.思路1:使用map来处理。classSolution{
public:
intmajorityEle..
分类:
编程语言 时间:
2016-08-10 14:33:08
阅读次数:
192
169. Majority Element 利用了从上一题那里学到的哈希表。 ...
分类:
编程语言 时间:
2016-08-07 13:50:13
阅读次数:
211