[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:13.01,0:00:15.68,Default,,0000,0000,0000,,This lesson is called songwriting with parameters.
Dialogue: 0,0:00:15.68,0:00:18.35,Default,,0000,0000,0000,,We're going to be writing some songs here.
Dialogue: 0,0:00:18.35,0:00:21.96,Default,,0000,0000,0000,,Sometimes the chorus is just a little bit\Ndifferent each time you sing it.
Dialogue: 0,0:00:21.96,0:00:25.23,Default,,0000,0000,0000,,Do you remember Old Macdonald Had a Farm?
Dialogue: 0,0:00:25.23,0:00:27.35,Default,,0000,0000,0000,,The chorus is slightly different for each\Nanimal.
Dialogue: 0,0:00:27.35,0:00:32.87,Default,,0000,0000,0000,,And on that farm, he had a cow, e-i-e-i-o.
Dialogue: 0,0:00:32.87,0:00:40.19,Default,,0000,0000,0000,,The small change in each chorus can be shown\Nusing something we call parameters.
Dialogue: 0,0:00:40.19,0:00:42.28,Default,,0000,0000,0000,,Sometimes a function needs a parameter.
Dialogue: 0,0:00:42.28,0:00:46.90,Default,,0000,0000,0000,,A parameter is an extra piece of information\Nyou can pass to a function to customize it
Dialogue: 0,0:00:46.90,0:00:48.59,Default,,0000,0000,0000,,for a special need.
Dialogue: 0,0:00:48.59,0:00:53.76,Default,,0000,0000,0000,,When you make ice cream sundaes with your\Nfriends, you are using a process similar to
Dialogue: 0,0:00:53.76,0:00:56.55,Default,,0000,0000,0000,,parameters in a computer program.
Dialogue: 0,0:00:56.55,0:01:00.80,Default,,0000,0000,0000,,The disk of vanilla ice cream might be the\Nsame for every sundae but when you ask your
Dialogue: 0,0:01:00.80,0:01:06.29,Default,,0000,0000,0000,,friends which two toppings they'd like, you\Ncould get lots of different combinations.
Dialogue: 0,0:01:06.29,0:01:10.76,Default,,0000,0000,0000,,Topping is the function name but each type\Nof topping is a parameter.
Dialogue: 0,0:01:10.76,0:01:15.78,Default,,0000,0000,0000,,Functions and parameters work together to\Nmake great computer programs and great sundaes
Dialogue: 0,0:01:15.78,0:01:15.94,Default,,0000,0000,0000,,too.