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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.math.*;
  4. import java.text.*;
  5.  
  6. class Main
  7. {
  8. 	public static void main (String[] args) throws java.lang.Exception
  9. 	{
  10. 		DecimalFormat df = new DecimalFormat("0.0000E0");
  11.  
  12. 		Double valorDouble =  12345.0;
  13. 		System.out.println(df.format(valorDouble));
  14. 	}
  15. }
Success #stdin #stdout 0.12s 321088KB
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1.2345E4
https://ideone.com/rjn4QW
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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