Java Character LETTER_NUMBER
Syntax
Character.LETTER_NUMBER has the following syntax.
public static final byte LETTER_NUMBER
Example
In the following code shows how to use Character.LETTER_NUMBER field.
public class Main{
public static void main(String[] args) {
for(char ch = Character.MIN_VALUE;ch<Character.MAX_VALUE;ch++){
if(Character.LETTER_NUMBER == Character.getType(ch)){
/* w ww . ja v a 2 s.com*/
String s = String.format ("\\u%04x", (int)ch);
System.out.println(s);
}
}
}
}
The code above generates the following result.
