title: 'iostream' file not found error occur in xcode 4.5?
body: <p>i m practising C++. i just add c++ files in XCode and write some string splitting functionality in it. After that i include that C++ file i.e. extension of .mm file in my AppDelegate file and call function from .h file of C++ class. But i found one static error in red line which is <strong>'iostream' file not found</strong> . I used latest XCode version 4.5 and iOS 6.0. Please see screen shot of my error or xcode screen.
  <img src="https://i.stack.imgur.com/uM29D.png" alt="enter image description here"></p>
  
  <p>I m tried to modify my code as per given <a href="http://www.mytechspace.com/2012/03/solved-integrate-c-code-with-objective.html" rel="nofollow noreferrer">link</a> information but no success. :(</p>
  
  <p>also i followed this <a href="https://stackoverflow.com/questions/6913637/xcode-4-2-c0x-libc-cannot-find-iostream">link</a> information as well, but result is same.</p>
  
  <p>Thanks
  iHungry</p>