title: Fundamental Architecture of an iPhone App: what does exactly happen?
body: <p>I am new to iPhone-Programming and I am probably asking a beginner's question, but I really couldn't find a satisfying answer to this:</p>
  
  <p>I would like to understand the underlying architecture or structure of an iPhone App. What comes first, what are the parts that a starting template usually does automatically?  In C-Programms, you know the program always jumps into main and then everything starts like you coded it. In iPhone-Programming, we start also in main and then something like the event loop starts and etc.there is a lot going on under hood, which I would like to understand so I feel more confident writing code and actually being aware of all consequences that my code causes.  </p>
  
  <p>I would be happy about any answers or are there any good references that are compact and only focussed on the coding architecture?</p>