Reverse Words in a String III
Given a string s, reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order.
Example 1
Input
s = "Let's take LeetCode contest"Output
"s'teL ekat edoCteeL tsetnoc"Each word's characters are reversed, while the words remain in their original order separated by single spaces.
Example 2
Input
s = "Mr Ding"Output
"rM gniD"Both words are individually reversed while preserving their order and the single space between them.
Constraints
- 1 <= s.length <= 5 * 10^4
- 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.