DecimalFormat hashCode() method in Java
Last Updated :
01 Apr, 2019
The hashCode() method is a built-in method of the java.text.DecimalFomrat class in Java and is used to get an integral hashCode value for this DecimalFormat instance.
Syntax:
public int hashCode()
Parameters: The function does not accepts any parameter.
Return Value: The function returns an integral hashCode value.
Below is the implementation of the above function:
Program 1:
import java.text.DecimalFormat;
import java.util.Currency;
import java.util.Locale;
public class Main {
public static void main(String[] args)
{
DecimalFormat deciFormat = new DecimalFormat();
System.out.println(deciFormat.hashCode());
}
}
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Program 2:
import java.text.DecimalFormat;
import java.util.Currency;
import java.util.Locale;
import java.math.RoundingMode;
public class Main {
public static void main(String[] args)
{
DecimalFormat deciFormat = new DecimalFormat();
deciFormat.getInstance(Locale.US);
System.out.println(deciFormat.hashCode());
}
}
|
Reference: https://docs.oracle.com/javase/7/docs/api/java/text/DecimalFormat.html#hashCode()
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