frontend-avond-javascript-oefeningen/abcderian.js

'use strict'

function isAbecedarian (word) {
	word = word.toLowerCase();
	for (let i = 0; i < word.length -1; i++) {
			if (word[i] > word[i + 1]) {
				return false;
			}
	}
	return true;
}

console.log(isAbecedarian('abdest'));