Question

I have the following code:

public static void main(String[] args) {
        try {
           int d1 = 3;
           int d2 = 0;
           int d = d1/d2;
        } catch (Exception ex) {
            System.out.println("Exception");
        } 
    }

When this code is run, it is obvious that exception will occur.
However, if I change the code as follows:

public static void main(String[] args) {
        try {
           double d1 = 3;
           double d2 = 0;
           double d = d1/d2;
        } catch (Exception ex) {
            System.out.println("Exception");
        } 
    }

Then the exception does not throw. I really don’t get it.
Can anyone elaborate on that, please?

Answer 1

Because divide a double by 0.0 will produce NAN or +/- infinity, not an exception.