Agenda
- Warm-up: Name That Error
- Compare and name it: Inside the Machine — annotate yesterday’s sketch with the real names
- Narrate it: say out loud what happens, part by part, when your program runs — storage, memory, processor, screen
- Where slow comes from: three symptoms, three suspects
Things to do before our next class
- Journal: which part does the work in the loop you wrote on Tuesday, and how you would know if it were the bottleneck.