using type reflection if seq =emptyseqreturn emptyseq restrev reverse(seq[ :]first seq[ : now put the pieces together result restrev first return result def main()print(reverse([ , , , ])print(reverse("hello")if __name__ ="__main__"main(after writing the code in sect we have polymorphic reverse function that will work to reverse any sequence it is polymorphic due to reflection and operator overloading pretty neat stuff summary in this you were introduced to some concepts that are important to your understanding of algorithms to be presented later in this text understanding how the run-time stack and the heap work to make it possible to call functions in our programs will make you better programmer forming mental model of how our code works makes it possible to predict what our code will do writing recursive functions is also skill that is important to computer programmers here is what you should have learned in this you shouldbe able to identify the various scopes within program be able to identify which scope variable reference belongs tothe localenclosingglobalor built-in scope remember the legb rule be able to trace the execution of program by drawing picture of the run-time stack and the heap for program as it executes be able to write simple recursive function by writing base case and recursive case where the function is called with smaller value be able to trace the execution of recursive functionshowing the run-time stack and heap as it executes understand little about reflection as it relates to examining types in python code this copy belongs to 'acha