YouTipCharacter Isletter
# Java isLetter() Method
[Java Character Class](#)
* * *
The isLetter() method is used to determine whether the specified character is a letter.
### Syntax
public static boolean isLetter(char ch)
### Parameters
* **ch** -- The character to be tested.
### Return Value
Returns true if the character is a letter; otherwise, returns false.
### Example
public class Test {public static void main(String args[]) {System.out.println(Character.isLetter('c'));System.out.println(Character.isLetter('5'));}}
The output of the above program is:
truefalse
* * Java Character Class](#)