fork download
copy 
  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		System.out.println( "Face with Tears of Joy: " + Character.toString( 128_514 ) ) ; 
  13.  
  14.         byte[] bytesA = Character.toString( 128_514 ).getBytes( "UTF8" );
  15.         byte[] bytesB = new String( Character.toChars( 128_514 ) ).getBytes( "UTF8" );
  16.  
  17.         System.out.println( "Arrays.toString( bytesA ) = " + Arrays.toString( bytesA ) );
  18.         System.out.println( "Arrays.toString( bytesB ) = " + Arrays.toString( bytesB ) );
  19.  
  20. 		// bytesA = {byte[4]@823} [-16, -97, -104, -126]
  21. 		// bytesB = {byte[4]@824} [-16, -97, -104, -126]
  22.  
  23. 	}
  24. }
Success #stdin #stdout 0.12s 35948KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Face with Tears of Joy: 😂
Arrays.toString( bytesA ) = [-16, -97, -104, -126]
Arrays.toString( bytesB ) = [-16, -97, -104, -126]
https://ideone.com/ViJh2f
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!