/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String input = "A1😷";  // FACE WITH MEDICAL MASK  is hex 1F637, decimal 128,567.
		
		System.out.println( "input.length(): " + input.length() ) ;  
		System.out.println( "Count code points: " + input.codePoints().count() + "\n" ) ;
		
		input.codePoints ( ).forEach (
		        codePoint ->
		        {
		            System.out.println (
		                    "Code point: " + codePoint +
		                            " | name: " + Character.getName ( codePoint ) +
		                            " | digit: " + Character.isDigit ( codePoint ) +
		                            " | = " + Character.toString ( codePoint ) +
		                            "\n- - - - - - - - - - - - - - - - - - - - "
		            );
		        }
		);
	}
}