Objective C - Card matching game
7 important questions on Objective C - Card matching game
Does an array contain strong or weak pointers to its object?
Does an IBOutlet properties setter gets called automaticly ?
If you have an init that you must call to make your class work, how is it called?
- Higher grades + faster learning
- Never study anything twice
- 100% sure, 100% understanding
How can you "Tell" objective C that this is your designated initializer?
What is the first line of code in a designated initializer?
Is it a good idea to have a property of the model in your controller?
What is a "Class Extension"?
The question on the page originate from the summary of the following study material:
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding
![Trustpilot Logo](/images/design_2020/lp/clp-trustpilot-en.png)