Föreläsning 24.
Denna gång går Mehran igenom ett programs struktur, hur du ska tänka när du bygger ditt program.
Principles:
nouns (substantiv) - classes
verbs - methods (associated with your classes)
unique identifier ex. Stanford Uni IDnr, ISBN nr, Artist + album + song
Design
collection of objects
Ex a musicstore called FlyTunes
add Songs
add Albums
class Song: name - String
band - String
price - Double
Think about: What's gonna stay static and what's gonna change?
