Consider the purpose of the exercise. We want to repeat the action of asking for input from the user while a specific condition is True. What is that condition? If the user inputs a ‘y’ or a ‘n’ we don’t want to ask for the input again, but if they input anything else, we do, so how do we write that as a condition for a while loop that repeats while the condition is True?
Thank you- that makes sense. For the ‘while’ statement to return true both conditions must be met, meaning choice cannot =“y” and choice cannot = “n”. If we used ‘or’ when one condition was met (in this case triggering False) the other condition would still be true, so ‘or’ would return True and would create an infinite loop.