Assume that Reeborg is on a street-corner that has either one or two beepers on it. You do not know how many beepers Reeborg has in his pocket; he may have several or he may have none --- you don't know (or care).

Write the find_next_direction() function that faces Reeborg north if he is started on a corner with one beeper and faces Reeborg west if he is started on a corner with two beepers. The number of beepers on the street-corner before and after executing this procedure must be the same.

Write only one function and do not use any additional user-defined functions nor variables in answering this question. Use spaces to indent, not the tab key.