DecimalFormat getMinimumFractionDigits() method in Java
Last Updated :
01 Apr, 2019
The getMinimumFractionDigits() method is a built-in method of the java.text.DecimalFomrat class in Java and is used to get the minimum number of digits allowed in the fractional or the decimal part of a Number.
Syntax:
public int getMinimumFractionDigits()
Parameters: The function does not accepts any parameter.
Return Value: The function returns the minimum number of digits allowed in the decimal part of a number.
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.getMinimumFractionDigits());
}
}
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Program 2:
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();
deciFormat.applyPattern( "##.##" );
System.out.println(deciFormat.getMinimumFractionDigits());
}
}
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Reference: https://docs.oracle.com/javase/7/docs/api/java/text/DecimalFormat.html#getMinimumFractionDigits()
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