yarymvsarge/project-lvl1-s132

import { cons } from 'hexlet-pairs';
import generateRandom from '../utils';
import play from '..';

const maxNumber = 1000;

const isEven = number => (number % 2 === 0);

const getAnswer = question => (isEven(question) ? 'yes' : 'no');

const generateQuestionAndAnswer = () => {
  const question = generateRandom(maxNumber);
  const answer = String(getAnswer(question));
  return cons(question, answer);
};

const description = 'Answer "yes" if number even otherwise answer "no".';

export default () => play(description, generateQuestionAndAnswer);