Package g0001_0100.s0014_longest_common_prefix

Class Solution

java.lang.Object

g0001_0100.s0014_longest_common_prefix.Solution

public class Solution
extends Object

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:** strs = ["flower","flow","flight"] **Output:** "fl" **Example 2:** **Input:** strs = ["dog","racecar","car"] **Output:** "" **Explanation:** There is no common prefix among the input strings. **Constraints:** * `1 <= strs.length <= 200` * `0 <= strs[i].length <= 200` * `strs[i]` consists of only lower-case English letters.

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
String	longestCommonPrefix(String[] strs)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

longestCommonPrefix

public String longestCommonPrefix(String[] strs)