Java Abs() Method

Description

The technique gives the whole value of the argument. The argument can be int, float, long, double, short, byte.

Syntax

Following are all the variants of this method:

double abs(double d)
float abs(float f)
int abs(int i)
long abs(long lng)

Parameters

Here is the detail of parameters −

• Any primitive data type.

Return Value

• This method Returns the absolute value of the argument.

Example

public class Test { 

   public static void main(String args[]) {
      Integer a = -8;
      double d = -100;
      float f = -90;

      System.out.println(Math.abs(a));
      System.out.println(Math.abs(d));     
      System.out.println(Math.abs(f));    
   }
}

This will produce the following result −

Output

8
100.0
90.0

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