Write a Program that will validate that the character a user input at the keyboard is between a and z.

Use a while Loop.

Print out an error message and the character entered when the user enters invalid input. Hint: The loop should continue.

Print out Congratulations valid entry! and the character entered when the user enters valid input. Hint: The loop should end.

Submission

Run 1: a

Run 2: A, ?, Z, z

Run 3: +, c