Still doesn't work. Waiting one minute is constant time. (to be clear, I'm going to be able to come up with a counterexample for anything you throw at me because you're assumption here is just false, in general an algorithm that is O(f) for all values except n is O(f), because you can pick a constant greater than n, no matter what the dimension n acts in is).
(If you reject that and claim that just because I can construct an algorithm that is O(1) from yours doesn't mean that your algorithm is O(1), I'll point out what you presented isn't technically a function, since its not mathematically pure, so the concept of Big-O is ill-formed)
(If you reject that and claim that just because I can construct an algorithm that is O(1) from yours doesn't mean that your algorithm is O(1), I'll point out what you presented isn't technically a function, since its not mathematically pure, so the concept of Big-O is ill-formed)