In python, Write a program with an interactive while loop that asks the user to enter a letter, displays the letter, and then prompts the user if they want to continue. If the user says yes, they are prompted for another letter. Otherwise, the program ends.

Expected Output: Please enter a letter: a

You entered: a

Would you like to enter another letter? y/n:y

Please enter a letter: M

You entered: M

Would you like to enter another letter? y/n:Y

Please enter a letter: S

You entered: S

Would you like to enter another letter? y/n:n