Question

1. public class TestFloatDouble {
2. public static void main(String[] args) {
3. float f1 = 2.0f:
4. double d1 = 4.0;
5. double result = f1 * d1;
6. System.out.println(result);
7. }
8. }
What is the output?​

Answer 1

Answer:

8.0

Explanation:

In Java, default type conversion happens in this order:

byte -> short -> int -> long -> float -> double