def init(): global l_list l_list = LinkedList() for i in range(0, 15): data = randint(1, 10) l_list.append_data(data)
def del_dup_ll(l_list):
n_list = LinkedList()
v_map = {}
i_pin = l_list.head
while i_pin != None:
if v_map.has_key(i_pin.data) == False:
n_list.append_data(i_pin.data)
v_map[i_pin.data] = 'X'
else:
None
i_pin = i_pin.link
return n_list
