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DecimalFormat("0.######E0") in Java
DecimalFormat is a concrete subclass of NumberFormat that formats decimal numbers. Let us set DecimalFormat("0.######E0") and use the format() method as well −
new DecimalFormat("0.######E0").format(298757)Since, we have used DecimalFormat class in Java, therefore importing the following package in a must −
import java.text.DecimalFormat;
The following is the complete example −
Example
import java.text.DecimalFormat;
public class Demo {
public static void main(String[] argv) throws Exception {
System.out.println(new DecimalFormat("0.######E0").format(298757));
System.out.println(new DecimalFormat("0.######E0").format(19988));
}
}Output
2.98757E5 1.9988E4
Updated on: 30-Jul-2019
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