iphone iOS MCQs Quiz Multiple Choice Questions & Answers

1. iOS stands for ?

1. Internet Operating System
2. Internetwork Operating System
3. iPhone Operating System
4. None of the above

2. Which framework is not used in iOS ?

1. Foundation Framework
2. UIKit Framework
3. AppKit Framework
4. CoreMotion Framework

3. To create an emulator, you need an AV. What does it stand for?

1. Active Virtual Device
2. Android Virtual Display
3. Android Virtual Device
4. Application Virtual Display

4. Which of the following is a default UI property?

1. atomic
2. assign
3. non-atomic
4. None of them

5. Which of the following iOS frameworks is a commonly used third party Library?

1. AFNetwork.framework
2. AVFoundation.framework
3. Audiotoolbox.framework
4. CFNetwork.framework

6. Application running in foreground but currently not receiving any events. What is the current state of Application??

1. Suspended state
2. Background state
3. Inactive State
4. Active State

7. Which of the following commands displays the syntax for the clock command?

1. clock ?
2. cl?
3. clock?
4. cl ?

8. What is face time in Apple?

1. Taking Videos
2. Digital Photos
3. Video Calls
4. Editing Photos

9. When setting up your serial interfaces, what does the clockrate command do for your connection?

1. Establishes the advertised bandwidth
2. Establishes the timing at which you send data
3. Establishes keepalives
4. Establishes the time on the router

10. Which of the following statement is wrong ?

1. IBAction is a macro defined to denote a method that can be referred to in Interface Builder.
2. IBAction is a type qualifier used by IB to enable connection user experience elements and app code.
3. IBAction resolves to void
4. None of them

11. If application is in background and not executing any code. What is the current application state?

1. Background state
2. Inactive state
3. Active state
4. Suspended state

12. Your routers at ACME are having some connectivity issues. You issueshow commands for each connecting routers interface. Why are they unable to communicate?

1. Bad cable
2. Incorrect IP address
3. Wrong routing protocol
4. Encapsulation mismatch

13. iOS remote push notification is introduced by apple in which version?

1. iOS 4.0
2. iOS 2.0
3. iOS 3.0
4. iOS 6.0

14. Multitasking in iOS was introduced in which version?

1. iOS 6.0
2. iOS 2.0
3. iOS 4.0
4. iOS 7.0

15. Creating a UI (User Interface) in Android requires careful use of

1. XML and C++
2. Java and SQL
3. XML and Java
4. Dreamweaver

16. The ................. file specifies the layout of your screen.

1. Strings XML
2. Layout file
3. Manifest file
4. R file

17. If application in background & executing background tasks than the current state of application is

1. Background state
2. Not running state
3. Inactive state
4. Suspended state

18. You have just received 14 Catalyst 3550 switches for your network. What is required to get them functioning correctly in your network?

1. Interconnect them to routers
2. Nothing
3. Set up an IP address on the switch
4. Install the Cisco IOS

19. You need to troubleshoot your network IP connectivity. Which of the following commands would you use to find the IP address on your Ethernet 0 interface?

1. traceroute
2. ping
3. IPConfig
4. Show interface Ethernet 0

20. Which command would you use in the CLI at User mode to enter Privileged EXEC mode?

1. Enable
2. Privilege
3. Admin
4. Disable

21. The Iphone has a feature that activates when you rotate the device from portrait to landscape.

1. Shadow detector
2. Rotator
3. Accelerometer
4. Special Sensor

22. You need to set up passwords on all your default Telnet lines. What command would you start with?

1. Router1(config)#line vty 1 5
2. Router1(config)#telnet configuration
3. Router1(config)#interface Ethernet 0/1
4. Router1(config)#line vty 0 4

23. When the activity is not in focus, but still visible on the screen it is in?

1. stopped state
2. running state
3. Paused state
4. destroyed state

24. What built-in database is Android shipped with?

1. MySQL
2. SQLite
3. Apache
4. Oracle

25. Which of the following is NOT a state in the lifecycle of a service?

1. Destroyed
2. Starting
3. Running
4. Paused

26. When an activity doesnt exist in memory it is in ?

1. Loading state
2. Starting state
3. Running state
4. Inexistent state

27. The application has not been launched or was running but terminated by the device.Determine the current state of App.

1. Inactive state
2. Suspended state
3. Background state
4. Not running state

28. Flash Applications are supported in iPhone browsers ?

1. It supports flash applications from apple only.
2. Yes
3. No
4. Supports partially

29. You have made a console connection to your Cisco Catalyst 1900 series switch and you see the > symbol in HyperTerminal. What does it mean?

1. The switch has not been configured
2. You are in Privileged EXEC mode
3. You are in User EXEC mode
4. The switch is in need of repairs

30. The Iphone camera can

1. Record videos
2. Zoom
3. Autofocus
4. Make digital photos

31. Which of the following hierarchy is correct?

1. UIButton->UIControl->UIView->UIResponder->NSObject
2. UIButton->UIControl->UIView->NSObject->UIResponder
3. UIControl->UIButton->UIView->UIResponder->NSObject
4. None of the Above

32. Which of the following prompts indicates your router is in Privileged EXEC mode?

1. Router&
2. Router>
3. Router#
4. Router$