Question

How to get the size, min and max of Double Data Type in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        try {

            System.out.println(Double.TYPE);
            System.out.println(Double.SIZE);
            System.out.println(Double.MIN_VALUE);
            System.out.println(Double.MAX_VALUE);

        } catch (Exception e) {
            System.out.println(e.toString());
        }
    }
}

/*
              
run:
 
double
64
4.9E-324
1.7976931348623157E308
     
 */

 

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