1 (20 points) Iterators Given the code in the box Tollowing page. Assume the code below was execute independent of the previous a. -f code. For example, th in the box below, answer the questions in the was executed before each item a-f, but that the code (5 pokn Items c a. E code. For example, the code in e. is unaffected by the code i class Items: def-init (selt, itemList) self.itemList itemList selfindex -1 def _iter_(sel: return self def-next-(self): b. C if selfindex sa len(self.itemList) 1: raise Stoplteration selfindex+1 return selfitemList[self.index] prin prin prin def_prev_(self): if self.index