ECS 189E: Android and iOS fundamentals

Extensibility (cont.)

Sam King, 10/10/2018

Administrative

Homework 1 due today, homework 2 out

• Have a late day available, email us to use it

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Quizzes are like your midterm

• Why I don’t like midterms

Next quiz: high order functions

Follow up on whiteboards -- playground + recording screen

Administrative

Last time: protocols and delegates

This time: extensions and tableviews

Next time (Friday): navigation and vc to vc communication

Playground for UIImage.crop

Break into groups and come up with one extension method based on your current experiences