# list []
alphabet = []

# use the append method
alphabet.append("a")
alphabet.append("b")
alphabet.append("c")
# print(alphabet)
# print(alphabet[2])

alphabet.extend(["d", "e", "f"])
# print(alphabet)
alphabet.pop(0)
#print(alphabet)
# dictionary {name: John, sex: M}
# key: value - name? address?  sex ? Age?

phonebook = {}
phonebook["Jane"] = 1113
phonebook["Alex"] = 3456
phonebook["James"] = 6455
#
# print(phonebook["Alex"])
# print(phonebook)
# phonebook.pop("Alex")
# print(phonebook)

# Tuple
x = ()
x = ("dog", 2, "lion")
# print(x)
# Set ()

colors = ["red", "yellow", "green", "blue","black"]
colors.sort()
print(colors)




