#2129
Capitalize the Title
pupil · 310 · lc easy +21 · verified · 67.8% accepted · 812 likes · top 74%
Description
You are given a string title made up of one or more words separated by single spaces. Apply the following capitalization rules to each word:
- If a word has 1 or 2 letters, convert all letters to lowercase.
- Otherwise, capitalize the first letter and lowercase all remaining letters.
Return the transformed 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.
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