Data types (Java char )

    /*
    Java char Example
    This Java Example shows how to declare and use Java primitive char variable
    inside a java class.
    */
    
    public class JavaCharExample {
    
    public static void main(String[] args) {
    
    /*
    * char is 16 bit type and used to represent Unicode characters.
    * Range of char is 0 to 65,536.
    *
    * Declare char varibale as below
    *
    * char <variable name> = <default value>;
    *
    * here assigning default value is optional.
    */
    
    char ch1 = 'a';
    char ch2 = 65; /* ASCII code of 'A'*/
    
    System.out.println("Value of char variable ch1 is :" + ch1);
    System.out.println("Value of char variable ch2 is :" + ch2);
    }
    }
    
    /*
    Output would be
    Value of char variable ch1 is :a
    Value of char variable ch2 is :A
    */