compareto java bigdecimal

How to compare a BigDecimal with a specified object?
The scale of the returned BigDecimal is the smallest value such that (10scale × val) is an integer. Compares this BigDecimal with the specified Object for equality. Unlike compareTo, this method considers two BigDecimal objects equal only if they are equal in value and scal e (thus 2.0 is not equal to 2.00 when compared by this method).
What is BigDecimal in Java?
The BigDecimal class provides operations for arithmetic, scale manipulation, rounding, comparison, hashing, and format conversion. The toString () method provides a canonical representation of a BigDecimal . The BigDecimal class gives its user complete control over rounding behavior.
What is a numerically equal BigDecimal?
a numerically equal BigDecimal with any trailing zeros removed. Compares this BigDecimal with the specified BigDecimal. Two BigDecimal objects that are equal in value but have a different scale (like 2.0 and 2.00) are considered equal by this method.
What is a BigDecimal in Python?
public class BigDecimal extends Number implements Comparable < BigDecimal > Immutable, arbitrary-precision signed decimal numbers. A BigDecimal consists of an arbitrary precision integer unscaled value and a 32-bit integer scale. If zero or positive, the scale is the number of digits to the right of the decimal point.

Description

The java.math.BigDecimal.compareTo(BigDecimal val)compares the BigDecimal Object with the specified BigDecimal value. Two BigDecimal objects that are equal in value but have a different scale (like 2.0 and 2.00) are considered equal by this method. This method is provided in preference to individual methods for each of the six boolean comparison op

Return Value

This method returns -1 if the BigDecimal is less than val, 1 if the BigDecimal is greater than val and 0 if the BigDecimal is equal to val tutorialspoint.com

Example

The following example shows the usage of math.BigDecimal.compareTo() method. Let us compile and run the above program, this will produce the following result − tutorialspoint.com

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