Using Flowgorithm, I need to create a simple substituiton cypher program. Ask the user for the message to encrypt. Display back to the user the Cipher Text (the encrypted result). Let the user enter...

Using Flowgorithm,

I need to create a simple substituiton cypher program.

• Ask the user for the message to encrypt.


• Display back to the user the Cipher Text (the encrypted result).


• Let the user enter multiple phrases displaying the cipher text after each one.


• Use the sentinel value of
  
  QUIT
  
  to end the program.


• Use a function to display a message at the end that says in your owns "Have a nice day" and display the number of messages that were encrypted.


• Use at least one other function in the program, that function has to either accept an parameter, return a value or do both.


• Convert all text in the original message to lower case and then display the cipher text in lower case also. (this will make it easier to convert)