题目： Given an array of integers, every element appears three times except for one. Find that single one. Your algorithm should have a linear runtime co ...
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其他好文 时间：
2016-09-20 11:50:06
阅读次数：
153
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr ...
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其他好文 时间：
2016-09-14 09:30:54
阅读次数：
117
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 ...
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其他好文 时间：
2016-09-10 10:19:34
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127
Find the length of the longest substring T of a given string (consists of lowercase letters only) such that every character in T appears no less than ...
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其他好文 时间：
2016-09-09 15:10:28
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101
Given an array of integers, every element appears twice except for one. Find that single one. Note: Your algorithm should have a linear runtime comple ...
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其他好文 时间：
2016-09-09 15:03:24
阅读次数：
138
Given an array of integers, every element appears twice except for one. Find that single one. 这道题看似很简单，但是需要线性时间和不消耗额外空间，这里需要用到c++的“亦或”操作，因为 相同数数字 ^ 操作 ...
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其他好文 时间：
2016-09-08 23:22:22
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211
Find the length of the longest substring T of a given string (consists of lowercase letters only) such that every character in T appears no less than ...
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其他好文 时间：
2016-09-08 12:43:19
阅读次数：
124
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 ...
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其他好文 时间：
2016-09-01 00:13:42
阅读次数：
106
题目： Given an array of integers, every element appears twice except for one. Find that single one. Note:Your algorithm should have a linear runtime com ...
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其他好文 时间：
2016-08-31 07:08:42
阅读次数：
134
题目： Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the ...
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其他好文 时间：
2016-08-27 11:11:23
阅读次数：
110
