ios - For loop when I don't know what objects are in an array? -


itemprop = "text">

I have an array with some objects Want loop I thought I would use id for typing. 

  NSArray * myArray = [[NSArray alloc] initWithObjects: @ "one string", @ "other", @ 3, zero]; (Id = some in myArray) {....}   
 What is wrong with  for  loop? Why can not I use the  id  and what will be the proper "type" to use it.  
 I am a beggar in iOS Dev.   
 
 
  id  is an intrinsic indication, so you only need all Is:   Some code in myArray (for example   
 btw, uses continuous object syntax, such code is more legible:  
  @ [@ "one string", @ "other", @ 3]

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