Q. What will be the output of the following JavaScript code?

<script>
	var cars = ["Honda","Hyundai","Mahindra"];

	var result = cars.unshift("Toyota", "Tata");

	document.writeln("[", result, "] ", cars);
</script>

• (A) [5] Toyota,Tata,Honda,Hyundai,Mahindra
• (B) [5]Honda,Hyundai,Mahindra,Toyota,Tata
• (C) [2] Toyota,Tata
• (D) [5] Honda,Hyundai,Toyota,Tata,Mahindra