Add_List2Dictionay
#The addToInventory()
function should return a dictionary that represents the updated inventory.
def addToInventory(dic_name,list_name): for i in list_name: if i in dic_name: dic_name[i]+=1 else: #需要考虑在LIST中存在而DICtionary中没有的key dic_name.setdefault(i,1) print(dic_name) inventory={'role':10,'array':'20','sword':2,'torch':5} loot=['role','role','sword','hook'] addToInventory(inventory,loot)