a) To store database records b) To efficiently display large lists of data ✅ c) To handle network requests d) To manage background services
a) onResume() b) onStart() c) onRestart() d) onRedraw() ✅ mobile application development exam questions and answers
private fun checkAndRequestCameraPermission() if (ContextCompat.checkSelfPermission( this, Manifest.permission.CAMERA ) == PackageManager.PERMISSION_GRANTED ) // Permission already granted openCamera() else // Request permission ActivityCompat.requestPermissions( this, arrayOf(Manifest.permission.CAMERA), CAMERA_PERMISSION_CODE ) a) To store database records b) To efficiently
a) Declare in manifest only b) Request at runtime using requestPermissions() ✅ c) No need to request d) Use uses-permission-sdk only and cross-platform mobile app development.
a) UIKit / SwiftUI ✅ b) CocoaPods c) CoreData d) Alamofire Section B: Short Answer Questions (4 Questions) 11. Explain the difference between native, hybrid, and cross-platform mobile app development.
