【14. Longest Common Prefix （截取字符串）】的更多相关文章

[LeetCode][Python]14: Longest Common Prefix

# -*- coding: utf8 -*-'''__author__ = 'dabay.wang@gmail.com'https://oj.leetcode.com/problems/longest-common-prefix/14: Longest Common Prefix Write a function to find the longest common prefix string amongst an array of strings.===Comments by Dabay===…

14. Longest Common Prefix【leetcode】

14. Longest Common Prefix Write a function to find the longest common prefix string amongst an array of strings. 寻找一个数组中最长的公共前缀 例如["baaa","caaabbb","aaaa"]输出"aaa" 结题思路: 判断非空的情况在进行计算 取第一个字符串最为标杆进行对比,因为最终结果一定在第一位中 用第一…

Leetcode 14. Longest Common Prefix(水)

14. Longest Common Prefix Easy Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Example 1: Input: ["flower","flow","flight&qu…

leetCode练题——14. Longest Common Prefix

1.题目 14. Longest Common Prefix   Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Example 1: Input: ["flower","flow","flight&…

14. Longest Common Prefix （截取字符串）

Write a function to find the longest common prefix string amongst an array of strings. char* longestCommonPrefix(char** strs, int strsSize) { ) return ""; ]; int i, j; int cmpLen; ; i < strsSize; i++){ //traverse strs j = ; cmpLen = (strlen(s…

LeetCode 14. Longest Common Prefix字典树 trie树 学习之 公共前缀字符串

所有字符串的公共前缀最长字符串 特点:(1)公共所有字符串前缀 (好像跟没说一样...) (2)在字典树中特点:任意从根节点触发遇见第一个分支为止的字符集合即为目标串 参考问题:https://leetcode.com/problems/longest-common-prefix/description/ Write a function to find the longest common prefix string amongst an array of strings. If there…

14. Longest Common Prefix 最长的公共字符串开头

［抄题］: Write a function to find the longest common prefix string amongst an array of strings. 在 "ABCD" "ABEF" 和 "ACEF" 中,  LCP 为 "A" 在 "ABCDEFG", "ABCEFG", "ABCEFA" 中, LCP 为 "ABC&qu…

14.Longest Common Prefix (String)

Write a function to find the longest common prefix string amongst an array of strings. class Solution { public: string longestCommonPrefix(vector<string>& strs) { int vSize = strs.size(); string result = ""; ) return result; ) ]; resul…

C# 写 LeetCode easy #14 Longest Common Prefix

14.Longest Common Prefix Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Example 1: Input: ["flower","flow","flight"] O…

[LeetCode] 14. Longest Common Prefix 最长共同前缀

Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Example 1: Input: ["flower","flow","flight"] Output: "fl" Exa…