problem set 2 p2

 package com.company;

public class CWH_PractiseSet02P02 {
    public static void main(String[] args) {

        char grade='B';
       char G1= (char)(grade+8);
        System.out.println(G1);
//Decrypt
        G1=(char)(G1-8);
        System.out.println(G1);
    }
}