title: how to connect two viewcontrollers to same navigationcontroller in storyboard iphone
body: <p>I am doing an application where i can check for a condition in Appdelegate class as follows:-</p>
  
  <p><code>if([array count] == 0) {one viewController} else{another viewController}</code></p>
  
  <p>How will i do this in storyboard like i'm asking the connection so that the corresponding viewcontrollers are displayed.</p>
  
  <p>I'm new to iphone development.Thanks in advance.</p>