Question

How to the get the absolute value of a number in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {
 
    public static void main(String[] args) {
        
        Integer i1 = -90;
        int i2 = -800;
        double d = -93.14;
        float f = -3000;  
        long l = -1234;
						
        System.out.println(Math.abs(i1));
        System.out.println(Math.abs(i2));     
        System.out.println(Math.abs(d));    
        System.out.println(Math.abs(f));    
        System.out.println(Math.abs(l));    
    }
}
 
/*
run:

90
800
93.14
3000.0
1234
 
*/

 

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