How to get skills in Objective C?

Question

Objective-C

Dear friends,
thanks to one course with sin in half, I figured out the basics. Arrays, loops, selectors, notifications, protocols. Almost understood what delegates are. With MVC too understood. At the same time, I read books on Objective-C by well-known authors. In my head slowly everything fits.
However, I am concerned about the next step. What's next? If I understand correctly, then you need to memorize the various methods and where they are applied? Just, now they will ask me to create something simple with the TableView. I will make it in storyBoard, but I won’t be able to insert the necessary methods so that it works correctly (numberOfRowsAtIndexPath and others), because I don’t know. It turns out that I need to do it 50 times under someone's guidance, and then at three in the morning I will be able to do it with my eyes closed?
Do I understand correctly that you need to learn by examples and similar analysis? That is the only way to learn how to write something on your own.
I will be grateful for advice

Answer 1

At the same time, I read books on Objective-C by well-known authors. In my head slowly everything fits.

Working with tableViewand displaying data is the foundation of the basics. All books describe how it works in detail - read, try, experiment. At the current level, no one will take you under their leadership, so go for it.
Here are some materials to help.

Answer 2

If you are applying for a junior, then look here for what you need to know in order to develop minimal applications. If you don't know something, then google it in English. For example, if you need these delegates from TableView, then it looks like this: uitableviewdelegate methods. Here are the first two links: the first is the official documentation for tableView, the second is examples of use on stackowerflow. You take an example from there, read the documentation and edit it as you need.

Answer 3

If you want to speed up, find a smart teacher and take a few lessons. The second option is to go to work as an intern, where, in fact, there will also be a lot of self-education, but already under the supervision of experienced developers, and then in a couple of months it will be possible to transfer to juniors.