BigInteger abs() Method in Java
Last Updated :
20 May, 2019
prerequisite : BigInteger Basics
The java.math.BigInteger.abs() method returns absolute value of a BigInteger. By using this method one can find absolute value of any large size of numerical data stored as BigInteger.
Syntax:
public BigInteger abs()
Parameters: The method does not take any parameters.
Return Value: The method returns the absolute value of a BigInteger.
Examples:
Input: -2300
Output: 2300
Explanation:
Applying mathematical abs() operation on
-2300, positive 2300 is obtained i.e |-2300| = 2300.
Input: -5482549
Output: 5482549
Below program illustrates abs() method of BigInteger:
import java.math.*;
public class GFG {
public static void main(String[] args) {
BigInteger biginteger= new BigInteger( "-2300" );
BigInteger absolutevalue= biginteger.abs();
String result = "BigInteger " +biginteger+
" and Absolute value is " +absolutevalue;
System.out.println(result);
}
}
|
Output:
BigInteger -2300 and Absolute value is 2300
Reference: https://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html#abs()
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