src/check-even.js
import readlineSync from 'readline-sync';
const times = 3;
const isEven = num => (((num % 2) === 0) ? 'yes' : 'no');
const even = () => {
console.log('Welcome to the Brain Games!');
console.log('Answer "yes" if number even otherwise answer "no".');
console.log('\n');
const userName = readlineSync.question('May I have your name? ');
const hello = `Hello, ${userName}!`;
console.log(hello);
console.log('\n');
for (let i = 0; i < times; i += 1) {
const question = Math.floor(Math.random() * 100) + 1;
console.log(`Question: ${question}`);
const answer = readlineSync.question('Your answer: ');
const trueAnswer = isEven(question);
if (trueAnswer === answer) {
console.log('Correct');
} else {
const message = `${answer} is wrong answer ;(. Correct answer was ${trueAnswer}`;
const str = `Let's try again, ${userName}!`;
console.log(message);
console.log(str);
return;
}
}
const words = `Congratulations, ${userName}!`;
console.log(words);
};
export default even;