Class Solution
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public final class Solution
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
or2
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.
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Constructor Summary
Constructors Constructor Description Solution()
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Method Summary
Modifier and Type Method Description final String
capitalizeTitle(String title)
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Method Detail
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capitalizeTitle
final String capitalizeTitle(String title)
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