ios - how to control multiple buttons in one time? -

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I'm a beginner iOS developer and I'm Tic Tac TO

I Instead of writing a lot of code, I want to create an array to control all buttons at once

How can I add all the 9 buttons to a 9?

Instead of typing

button 1, button2, button3, button4> & Gt;

Or something like this

Or tell me where the answer is and I myself

Tag Lesson ">

Access UIButton

For each UIButton tag

for example 

  ( Int i = 1; i & lt; = 9; i ++) {UIButton * button = (UIButton *) [self.view viewWithTag: i]; }   
 Hope this will help you.  
 All the best !!!

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