code in Python please.

Question 15: 7 points Add the following function to your Python file. def hanoi (start, spare, end, n): if n == 1: print Istart + "->" + end) else: hanoi start, end, spare, n - 1) print start + " =>" + end) hanoi spare, start, end, n -1) Modify your code to run hanoi ("A", "B", "C" ,3) (a) (1 point) What does this version of the program print? b) (1 point) What does the fourth argument specify? c) (1 point) How can you use oi to produce a solution for four disks? (d) (1 point) What about seven disks? (e) (1 point) How is hanoi similar to hanoi3CallingSimplerMethods? (f) (1 point) How is it different? (g) (1 point) hanoi3CallingSimplerMethods called hanoi2callingSimplerMethods to solve subproblems. What does hanoi call