题目描写叙述:Write a function to find the longest common prefix string amongst an array of strings.就是给定1个字符串数组,找出公共最长前缀。思路非常直接。使用1个索引来存最长公共前缀的长度就能够了。注意, 假设使 ...
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编程语言 时间:
2017-05-28 18:50:39
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252
A zero-indexed array A consisting of N different integers is given. The array contains all integers in the range [0, N - 1]. Sets S[K] for 0 <= K < N ...
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其他好文 时间:
2017-05-28 11:47:22
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226
https://leetcode.com/problems/longest-harmonious-subsequence ...
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2017-05-26 00:41:48
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题目: Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letter ...
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其他好文 时间:
2017-05-24 22:45:09
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265
A sequence of number is called arithmetic if it consists of at least three elements and if the difference between any two consecutive elements is the ...
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2017-05-24 21:04:48
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Given a 01 matrix M, find the longest line of consecutive one in the matrix. The line could be horizontal, vertical, diagonal or anti-diagonal. Exampl ...
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2017-05-24 21:04:05
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141
#14 Longest Common Prefix Write a function to find the longest common prefix string amongst an array of strings. 这个题求多个字符串的公共前缀,除了要考虑串空外,假设存在公共前缀,那么必然 ...
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其他好文 时间:
2017-05-24 16:08:08
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Problem statement: Given a string that consists of only uppercase English letters, you can replace any letter in the string with another letter at mos ...
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2017-05-24 09:54:32
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We define a harmonious array is an array where the difference between its maximum value and its minimum value is exactly 1. Now, given an integer arra ...
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其他好文 时间:
2017-05-24 00:43:41
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一、Description: Write a function to find the longest common prefix string amongst an array of strings. 二、Solutions: 1、思路: 开始想的是数组中每两个相邻字符串进行比较,并取比较的最短的 ...
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其他好文 时间:
2017-05-21 23:23:21
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194