Java Character.isLetterOrDigit(int codePoint)
Syntax
Character.isLetterOrDigit(int codePoint) has the following syntax.
public static boolean isLetterOrDigit(int codePoint)
Example
In the following code shows how to use Character.isLetterOrDigit(int codePoint) method.
public class Main {
//from w w w.j a va 2s .co m
public static void main(String[] args) {
int cp1 = 0x0033, cp2 = 0x023;
boolean b1 = Character.isLetterOrDigit(cp1);
boolean b2 = Character.isLetterOrDigit(cp2);
System.out.println(b1);
System.out.println(b2);
}
}
The code above generates the following result.
