import { countBy } from "../deps.ts"; function equalFrequency(word: string): boolean { for (let i = 0; i < word.length; i++) { const obj = countBy(word.slice(0, i) + word.slice(i + 1)), set = new Set(Object.values(obj)); if (set.size === 1) return true; } return false; } export default equalFrequency;