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DecimalFormat("00E00") in Java
DecimalFormat is a concrete subclass of NumberFormat that formats decimal numbers.
Let us set DecimalFormat("00E00") first.
Format f = new DecimalFormat("00E00");
Now, we will format a number and display the result in a string using the format() method −
String res = f.format(-5977.3427);
Since, we have used both Format and DecimalFormat class in Java, therefore importing the following packages in a must −
import java.text.DecimalFormat; import java.text.Format;
The following the complete example −
Example
import java.text.DecimalFormat; import java.text.Format; public class Demo { public static void main(String[] argv) throws Exception { Format f = new DecimalFormat("00E00"); String res = f.format(-5977.3427); System.out.println(res); } }
Output
-60E02
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