directory
Version:
v0.0.0-...-9b92ec5
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Published: Jan 3, 2021
License: MIT
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README
¶
编写一个函数来查找字符串数组中的最长公共前缀。
如果不存在公共前缀,返回空字符串 ""
。
示例 1:
**输入:** ["flower","flow","flight"] **输出:** "fl"
示例 2:
**输入:** ["dog","racecar","car"] **输出:** "" **解释:** 输入不存在公共前缀。
说明:
所有输入只包含小写字母 a-z
。
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