BigDecimal unscaledValue() in Java

The java.math.BigDecimal.unscaledValue() is an inbuilt method in java that returns a BigInteger whose value is the unscaled value of a BigDecimal value. The value computes (this * 10this.scale()).

Syntax:

public BigInteger unscaledValue()

Parameters: The method does not accepts any parameter.



Return value: This method returns a BigInteger whose value is the unscaled value of this BigDecimal value.

Below program illustrates the BigDecimal.unscaledValue() method:
Program 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Program to illustrate unscaledValue() method of BigDecimal 
  
import java.math.*;
  
public class Gfg {
  
    public static void main(String[] args)
    {
  
        // Creating 2 BigInteger objects
        BigInteger i1, i2;
  
        BigDecimal b1 = new BigDecimal("175.856");
        BigDecimal b2 = new BigDecimal("-275.73");
  
        // Assigning unscaledValue of BigDecimal objects b1, b2 to i1, i2
        i1 = b1.unscaledValue();
        i2 = b2.unscaledValue();
  
        // Printing i1, i2 values
        System.out.println("The Unscaled Value of " + b1 + " is " + i1);
        System.out.println("The Unscaled Value of " + b2 + " is " + i2);
    }
}

chevron_right


Output:

The Unscaled Value of 175.856 is 175856
The Unscaled Value of -275.73 is -27573

Program 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Program to illustrate unscaledValue() method of BigDecimal 
  
import java.math.*;
  
public class Gfg {
  
    public static void main(String[] args)
    {
  
        // Creating 2 BigInteger objects
        BigInteger i1, i2;
  
        BigDecimal b1 = new BigDecimal("5.5");
        BigDecimal b2 = new BigDecimal("-2.73");
  
        // Assigning unscaledValue of BigDecimal objects b1, b2 to i1, i2
        i1 = b1.unscaledValue();
        i2 = b2.unscaledValue();
  
        // Printing i1, i2 values
        System.out.println("The Unscaled Value of " + b1 + " is " + i1);
        System.out.println("The Unscaled Value of " + b2 + " is " + i2);
    }
}

chevron_right


Output:

The Unscaled Value of 5.5 is 55
The Unscaled Value of -2.73 is -273

Reference: https://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html#unscaledValue()



My Personal Notes arrow_drop_up

Contented with little yet wishing for more

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.