(30 points) We discussed in class a decrease and conquer strategy to find the minimum number in a list. The Python function was like this: def my_min(L): if L=[]: print("undefined behavior.") return if len(L) 1; return L[0] first-L. pop(0) if firstsmallest_of_the_tail: return first else return smallest of the_tail Trace by listing in order all recursive function calls resulted from the following function call my_min([10,5,20,7,10p