Question

What will be the output of the given Java code after the calculation [note the data types]?

double d = 43, f = 86, g = 0,h = 0; 

g = d/f; 

h = f/d; 

System.out.println ("G=" +g+ "H=" +h);

Answer 1

g = d/f;

• This is floating-point division because the variables are of type double `43.0/86.0` = 0.5.
• g gets the exact decimal value of 0.5.

h = f/d;

• This evaluates `86.0/43.0` = 2.
• h gets the exact decimal value of 2.0.