This is the first line that should print. We can do simple concatenation 123. 40.74 6 Hex: 255 Octal: 83 Binary: 10 i = 0 i = 1 i = 2 i = 3 i = 4 i = 5 i = 6 i = 7 i = 8 i = 9 This code is after the function definition This is a function that does a thing! You passed 'demo' as an argument! The function call returned: 42 Call to sleep returned: True This is a function that does a thing! You passed something else. 1 2 Function is defined, creating it... And executing the result... outside Let's do some classes. yay: bax bar True yay: bar This is a great teapot! Subclass says: (I am a teapot) (get[123]) (set[456] = test) Let's make a hashmap: world Let's make some lists: Length before: 0 Length after: 3 j=0, list[j]=1 j=1, list[j]=2 j=2, list[j]=3 34