# Store information as lists
child_alice = ["Ally", "F", 11]
child_robert = ["Bob", "M", 9]
child_susan = ["Sue", "F", 10]
print(child_alice)
print(child_robert)
print(child_susan)
print("Age of Robert:", child_robert[2], "\n")

# Store information as tuples
child_alice = ("Ally", "F", 11)
child_robert = ("Bob", "M", 9)
child_susan = ("Sue", "F", 10)
print(child_alice)
print(child_robert)
print(child_susan)
print("Age of Robert:", child_robert[2], "\n")

# Store information as dictionaries
child_alice = {"name": "Ally", "gender": "F", "age": 11}
child_robert = {"name": "Bob", "gender": "M", "age": 9}
child_susan = {"name": "Sue", "gender": "F", "age": 10}
print(child_alice)
print(child_robert)
print(child_susan)
print("Age of Robert:", child_robert["age"])

# Output:
['Ally', 'F', 11]
['Bob', 'M', 9]
['Sue', 'F', 10]
Age of Robert: 9 

('Ally', 'F', 11)
('Bob', 'M', 9)
('Sue', 'F', 10)
Age of Robert: 9 

{'name': 'Ally', 'gender': 'F', 'age': 11}
{'name': 'Bob', 'gender': 'M', 'age': 9}
{'name': 'Sue', 'gender': 'F', 'age': 10}
Age of Robert: 9