IOS Set 3

Load IOS from flash memory ✘ Switch on the self test of the router ✘ Search the iOS for a valid configuration ✘ None of these ✔

Carrying network protocols and functions ✘ Connecting high speed traffic between devices ✘ Providing scalability for ease of network growth and redundancy ✘ Creating session between hosts in LAN ✔

By using dequeReusableCellWithIdentifier ✘ By using delinkReusableCellWithIdentifier ✘ Both of these ✘ None of these ✔

A class ✘ An object ✘ Both of these ✘ None of these ✔

Nil is meant for class pointers ✘ nil is meant for object pointers ✘ Nil is meant for class pointers ; nil is meant for object pointers ; ✘ nil is meant for class pointers ✔

for(id object in objects){} ✘ for(variable in objects){} ✘ for(id object in thread){} ✘ for(id array in objects){} ✔

Main thread gets blocked and the control will not get back to user until the request gets executed ✘ Control gets back to user even if request is getting executed ✘ Both of these ✘ None of these ✔

The main thread gets blocked and control will not get back to the user until the request is executed ✘ Control gets back to the user even if the request is getting executed ✘ Both of these ✘ None of these ✔

ApplicationFinishLaunchingWithOption-ApplicationWillResignActive-ApplicationBecomeActive-ApplicationWillTerminate ✘ ApplicationDidFinishLaunchingWithOption-ApplicationWillResignActive-ApplicationDidBecomeActive-ApplicationWillTerminate ✘ ApplicationDidFinishLaunchingWithOption-ApplicationWillResignActive- ApplicationDidBecomeInActive-ApplicationWillTerminate ✘ ApplicationDidFinishLaunchingWithOption-ApplicationWillResignActive- ApplicationDidBecomeActive ✔

parser:resolveExternalEntityName:systemID: ✘ parser:parseErrorOccurred: ✘ parser:foundElementDeclarationWithName:model: ✘ parser:foundElementDeclarationWithName ✔