JavaScript arrays are written with _____.

What will be the output of the following JavaScript code?

const myArray = ['h', 'e', 'l', 'l', 'o'];
document.write(myArray[0]);
document.write(myArray[1]);

What will be the output of the following JavaScript code?

let cars = ['Honda', 'Hyundai'];
cars.push('Mahindra');
console.log(typeof cars + " " + cars);