import time
myList = ["Tom", "Jim", "Jackie", "John"]
print(myList)
time.sleep(2)
print("Appending Jenny to end of list")
myList.append("Jenny")
print(myList)
time.sleep(2)
print("Inserting 23 into list")
myList.insert(2,23)
print(myList)
time.sleep(2)
print("Adding another list to myList")
myList.extend(["Alan", "Jenny"])
print(myList)
time.sleep(2)
print("Removing the first item from list")
myList.pop(0)
print(myList)
time.sleep(2)
print("Remove first time Jenny appears")
myList.remove("Jenny")
print(myList)
time.sleep(2)
print("Clear the whole list")
myList.clear()
print(myList)
time.sleep(2)
print("New list set up")
myList = ["Tom", "Jim", "Jackie", "John", "Alan", "Jenny", "Sandra"]
print(myList)
time.sleep(2)
print("Slice the list [1:4]")
print(myList[1:4])
time.sleep(2)
myList2 = [[1,2,3],[4,5,6],[7,8,9],[10,11,12]]
print("myList2 = " + str(myList2))
time.sleep(2)
myList2[2].append(7)
print("Append 7 to the third list")
print(myList2)
time.sleep(2)
print("Add a new list with myList2")
myList2.append([10,12,13])
print(myList2)