Today we will be solving the Leetcode question “Reverse Words in a String III” from the easy category.

Problem Statement

Given a string s, reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order.

Explanation

Input:

 s = "Let's take LeetCode contest"

Output:

"s'teL ekat edoCteeL tsetnoc"


Characters of every word is reversed.

Constraints

  • 1 <= s.length <= 5 * 104
  • s contains printable ASCII characters.
  • s does not contain any leading or trailing spaces.
  • There is at least one word in s.
  • All the words in s are separated by a single space.

Maharatna and Navratna Companies in India 2020

Test Cases

Test Case 1

Input:

 s = "God Ding"

Output:

 "doG gniD"

Solution

Leetcode Link

https://leetcode.com/problems/reverse-words-in-a-string-iii/