🌵520. Detect Capital
https://leetcode.com/problems/detect-capital/
js
/**
* @param {string} word
* @return {boolean}
*/
var detectCapitalUse = function(word) {
return word.toUpperCase() === word || word.slice(1).toLowerCase() === word.slice(1)
}py
class Solution:
def detectCapitalUse(self, word):
"""
:type word: str
:rtype: bool
"""
return word.upper() == word or word[1:].lower() == word[1:]