Java Double - floatValue() Method
The java.lang.Double.floatValue() method returns the value of this Double as a float after a narrowing primitive conversion.
Syntax
public float floatValue()
Parameters
No parameter is required.
Return Value
Returns the double value represented by this object converted to type float.
Exception
NA.
Example:
In the example below, the java.lang.Double.floatValue() method returns a Double object after conversion to type float.
import java.lang.*;
public class MyClass {
public static void main(String[] args) {
//creating Double objects
Double val1 = 25.2;
Double val2 = -25.2;
//printing floatValue of the Double objects
System.out.println("floatValue of the val1 is: " + val1.floatValue());
System.out.println("floatValue of the val2 is: " + val2.floatValue());
}
}
The output of the above code will be:
floatValue of the val1 is: 25.2 floatValue of the val2 is: -25.2
❮ Java.lang - Double
