Converting a Double to an Int

[wayne drummond]

I know I'll loose some accuracy ,however can someone give me an example of the syntax. Thanks

[Kathy Rogers]

I'm not really sure whether you're talking about objects (Double and Integer) or primitive datatypes (double and int). But here's a short program which illustrates both.

class DoubleTrouble{
public static void main (String args[])
{
double d = 1.2345;
int i = (int) d;
Double d2 = new Double(d);
Integer i2 = new Integer(d2.intValue());
System.out.println("i =" +i);
System.out.println("d = " +d);
System.out.println("i2 = "+i2);
System.out.println("d2 = " +d2);
}
}

The important things here are - to cast to an int, you need to put (int) before the double you want to cast to an int. And to get the int value of a Double object, you can use the intValue() method of the Double object.
Hope this helps,
Kathy

[Dale DeMott]

Use the wrapper classes. Converting primatives is much easier if you move them into the wrapper classes. Here's an example of how to do so
Double MyDoubleObject = new Double(1.002);
Integer MyIntegerObject = new Integer((MyDoubleObject.intValue()));
System.out.println(MyIntegerObject.toString());

[wayne drummond]

Thanks guys. However, Kathy your solution is more along the lines of what I was looking for.