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Java Solution for LeetCode algorithm problems, continually updating
2129\. Capitalize the Title
Easy
You are given a string `title` consisting of one or more words separated by a single space, where each word consists of English letters. **Capitalize** the string by changing the capitalization of each word such that:
* If the length of the word is `1` or `2` letters, change all letters to lowercase.
* Otherwise, change the first letter to uppercase and the remaining letters to lowercase.
Return _the **capitalized**_ `title`.
**Example 1:**
**Input:** title = "capiTalIze tHe titLe"
**Output:** "Capitalize The Title"
**Explanation:** Since all the words have a length of at least 3, the first letter of each word is uppercase, and the remaining letters are lowercase.
**Example 2:**
**Input:** title = "First leTTeR of EACH Word"
**Output:** "First Letter of Each Word"
**Explanation:**
The word "of" has length 2, so it is all lowercase.
The remaining words have a length of at least 3, so the first letter of each remaining word is uppercase, and the remaining letters are lowercase.
**Example 3:**
**Input:** title = "i lOve leetcode"
**Output:** "i Love Leetcode"
**Explanation:**
The word "i" has length 1, so it is lowercase.
The remaining words have a length of at least 3, so the first letter of each remaining word is uppercase, and the remaining letters are lowercase.
**Constraints:**
* `1 <= title.length <= 100`
* `title` consists of words separated by a single space without any leading or trailing spaces.
* Each word consists of uppercase and lowercase English letters and is **non-empty**.