#最想去的地方
travel_destination=['MIT','Stanford','Harvard','Cambridge','Oxford']
print(travel_destination)
print(sorted(travel_destination))
print(travel_destination)
print(sorted(travel_destination,reverse=True))
print(travel_destination)
travel_destination.reverse()
print(travel_destination)
travel_destination.reverse()
print(travel_destination)
travel_destination.sort()
print(travel_destination)
travel_destination.sort(reverse=True)
print(travel_destination)
travel_destination.sort()
print(travel_destination)
print(travel_destination[-1])
