morse code assignment

[raymond2688]

I stepped away and came back with fresh eyes and there it was......I THINK. It works anyway..lol
Thank you all very much as always

def text_to_morse(letter):
    if letter == "A":
        code = ".-"
    elif letter == "B":
        code = "-..."
    elif letter == "C":
        code = "-.-."
    elif letter == "D":
        code = "-.."
    return code
for letter in range(4): 
    letter =(input("Please enter upper case letter to convert to morse code: "))
    code = text_to_morse(letter)
    print("Your code for {} is {}.".format(letter,code))