Архив за 15 августа 2016 - 4

I made up the term “object-oriented”, and I can tell you I didn't have C++ in mind

OOP to me means only messaging, local retention and protection and hiding of state-process, and extreme late-binding of all things.

I’m sorry that I long ago coined the term “objects” for this topic because it gets many people to focus on the lesser idea. The big idea is “messaging”.

The key in making great and growable systems is much more to design how its modules communicate rather than what their internal properties and behaviors should be.

Late binding allows ideas learned late in project development to be reformulated into the project with exponentially less effort than traditional early binding systems (C, C++, Java, etc.)

I’m not against types, but I don’t know of any type systems that aren’t a complete pain, so I still like dynamic typing.

В конце концов, вы должны быть в состоянии:

• Добавить имя школьника в класс
• Получить список всех школьников, обучающихся в классе
• Получить отсортированный список всех учащихся во всех классах. Классы должны быть отсортированы по возрастанию (1, 2, 3 и т.д.), а имена школьников — по алфавиту.