Coding Messages:

Encryption is often used to protect data from hackers.  There are many types of encryption available.  The goal of this assignment is to encrypt messages inputted by the user.  This could be done by adding a value to the ASCII or Unicode value of the character.

Example:

                char x = "c";

                a = (char)(x+2);                // add 2 to the Unicode value of "c"

                System.out.println (a);         //prints "e" to the screen

Required:

1. Write a program that accepts a word or phrase from the user.  Eg.  "Hi There John!"
2. Encrypt the code by adding some integer to each character of the message.
3. Print the encrypted message to the screen.

Use some of the string methods given in class.