Question

How to use Double.compare() to compare two double numbers in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        try {

            System.out.println(Double.compare(12.3, 3.14));
            System.out.println(Double.compare(2.5, 17.76));
            System.out.println(Double.compare(5.434, 5.434));

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

/*
              
run:
 
1
-1
0
     
 */

 

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