for character in sentence: //Action that will be repeated for each character in the sentence
        if character == "A" or character == "a": #Letter num 1 - A
            print("A = . _") #Prints the letter and the morse code
            dot() #Calls the function "dot" to create a the "." with the led
            line() #Calls the function "line" to create a the "'" with the led
        elif character == "B" or character == "b": #Letter num 2 - B
            print("B = _ . . . ") #Prints the letter and the morse code
            line() #Calls the function "line" to create a the "'" with the led  
            dot() #Calls the function "dot" to create a the "." with the led
            dot() #Calls the function "dot" to create a the "." with the led