Java Data Type Tutorial - Java Character UPPERCASE_LETTER

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Syntax

Character.UPPERCASE_LETTER has the following syntax.

public static final byte UPPERCASE_LETTER

Example

In the following code shows how to use Character.UPPERCASE_LETTER field.

public class Main{
   public static void main(String[] args) {
     for(char ch = Character.MIN_VALUE;ch<Character.MAX_VALUE;ch++){
       if(Character.UPPERCASE_LETTER == Character.getDirectionality(ch)){
         String s = String.format ("\\u%04x", (int)ch);
         System.out.println(s);// w w w. j a v a  2 s . c om
       }
     }
   }
}

The code above generates the following result.

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