Reverse String | Java | LeetCode - Easy - 344 | The Code Mate

LeetCode June Challenge Problem : Day 4

Write a function that reverses a string. The input string is given as an array of characters char[].

Do not allocate extra space for another array, you must do this by modifying the input array in-place with O(1) extra memory.

You may assume all the characters consist of printable ascii characters.

Example 1:

Input: ["h","e","l","l","o"]
Output: ["o","l","l","e","h"]

Note : Problem rights reserved by LeetCode.
#LeetCode #Programming #Coding #LeetCodeJava #computerscience