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App Dev Worksheet: Permissions and Versions

App development lesson 23: Privacy, permissions and publishing · Set 184 · 40 questions
TalentJR

Developer's tip (Need it? Number it.): Ask only for permissions the app’s main job needs, and say why. Version = major.minor.patch. Bug fix → patch + 1; new feature → minor + 1, patch 0; big change → major + 1, others 0. Compare major, then minor, then patch as numbers: 10 is bigger than 9.

NameDateTime takenScore ___ / 40
  1. 1.🔐 Is this permission request fair or too much: map app → location? (a) too much (b) fair
  2. 2.🔐 Which permission does a homework photo scanner really need? (a) contacts (b) location (c) the camera (d) the microphone
  3. 3.🔐 Which permission does a speak-to-type notes app really need? (a) location (b) the microphone (c) the camera (d) contacts
  4. 4.🔐 Is this permission request fair or too much: quiz app → microphone? (a) too much (b) fair
  5. 5.True or false: a barcode scanner needs the camera. (a) True (b) False
  6. 6.🚀 What should an app ask for only when it really needs it? (a) a font (b) its icon (c) its name (d) a permission
  7. 7.🚀 Which version is newer: 4.13.0 or 4.6.2? (a) 4.13.0 (b) 4.6.2
  8. 8.🔐 Is this permission request fair or too much: calling app → contacts? (a) fair (b) too much
  9. 9.🚀 Your app is at version 3.5.5. The next release is a big redesign that changes how the app works. What is its version number? (a) 4.0.0 (b) 3.6.5 (c) 3.6.0 (d) 3.5.6
  10. 10.Which of these requests is fair? (a) calculator → location (b) timer → your photos (c) voice notes → microphone (d) torch → contacts
  11. 11.Which of these requests asks for too much? (a) camera app → camera (b) torch → contacts (c) map app → location (d) calling app → contacts
  12. 12.🚀 Which version is newer: 2.15.1 or 2.2.0? (a) 2.2.0 (b) 2.15.1
  13. 13.🚀 A change from version 1.4.2 to 1.4.3 usually means ___. (a) a new app (b) a new feature (c) a big redesign (d) a bug fix
  14. 14.🚀 A privacy policy tells users ___. (a) the app’s colours (b) the screen size (c) the app’s price (d) what data is collected
  15. 15.🚀 Your app is at version 3.12.9. The next release fixes a small bug. What is its version number? (a) 4.0.0 (b) 3.13.9 (c) 3.12.10 (d) 3.13.0
  16. 16.🚀 Your app is at version 2.10.7. The next release fixes a small bug. What is its version number? (a) 2.11.0 (b) 2.11.7 (c) 2.10.8 (d) 3.0.0
  17. 17.🚀 Your app is at version 2.2.2. The next release fixes a small bug. What is its version number? (a) 2.3.2 (b) 2.3.0 (c) 3.0.0 (d) 2.2.3
  18. 18.🚀 Which of these versions is the NEWEST?
    2.22.8, 3.12.7, 3.3.3, 3.13.3     (a) 3.3.3 (b) 3.13.3 (c) 2.22.8 (d) 3.12.7
  19. 19.🚀 Which version is newer: 2.5.6 or 2.5.16? (a) 2.5.16 (b) 2.5.6
  20. 20.🚀 Which version is newer: 4.9.1 or 4.10.2? (a) 4.9.1 (b) 4.10.2
  21. 21.🚀 Which version is newer: 1.19.1 or 1.5.2? (a) 1.5.2 (b) 1.19.1
  22. 22.🔐 Which permission does a birthday list of friends really need? (a) the camera (b) location (c) contacts (d) the microphone
  23. 23.🔐 Is this permission request fair or too much: calculator → location? (a) fair (b) too much
  24. 24.Which of these requests asks for too much? (a) voice notes → microphone (b) calling app → contacts (c) map app → location (d) quiz app → microphone
  25. 25.🚀 Your app is at version 1.2.4. The next release adds a new feature. What is its version number? (a) 1.2.5 (b) 1.3.4 (c) 1.3.0 (d) 2.0.0
  26. 26.Which of these requests asks for too much? (a) voice notes → microphone (b) map app → location (c) calling app → contacts (d) calculator → location
  27. 27.Which of these requests is fair? (a) torch → contacts (b) camera app → camera (c) quiz app → microphone (d) timer → your photos
  28. 28.🚀 Which version is newer: 1.19.2 or 1.5.1? (a) 1.5.1 (b) 1.19.2
  29. 29.🚀 Which of these versions is the NEWEST?
    4.9.9, 3.27.6, 4.13.6, 4.14.3     (a) 4.14.3 (b) 3.27.6 (c) 4.9.9 (d) 4.13.6
  30. 30.🔐 Is this permission request fair or too much: camera app → camera? (a) fair (b) too much
  31. 31.🚀 Which version is newer: 4.7.2 or 4.16.3? (a) 4.7.2 (b) 4.16.3
  32. 32.🚀 Which of these versions is the OLDEST?
    1.14.1, 1.10.8, 0.30.9, 1.13.9     (a) 1.10.8 (b) 0.30.9 (c) 1.14.1 (d) 1.13.9
  33. 33.🚀 Which version is newer: 3.0.6 or 3.0.11? (a) 3.0.11 (b) 3.0.6
  34. 34.🚀 Your app is at version 2.10.5. The next release adds a new feature. What is its version number? (a) 3.0.0 (b) 2.11.5 (c) 2.11.0 (d) 2.10.6
  35. 35.True or false: a birthday list of friends needs your contacts. (a) False (b) True
  36. 36.🔐 Which permission does a selfie sticker app really need? (a) location (b) contacts (c) the microphone (d) the camera
  37. 37.🚀 Which version is newer: 4.17.1 or 4.3.0? (a) 4.3.0 (b) 4.17.1
  38. 38.🔐 Which permission does a barcode scanner really need? (a) the camera (b) location (c) contacts (d) the microphone
  39. 39.🔐 Is this permission request fair or too much: torch → contacts? (a) fair (b) too much
  40. 40.True or false: a voice recorder needs the microphone. (a) False (b) True

Answer key

  1. fair
  2. the camera
  3. the microphone
  4. too much
  5. True
  6. a permission
  7. 4.13.0
  8. fair
  9. 4.0.0
  10. voice notes → microphone
  11. torch → contacts
  12. 2.15.1
  13. a bug fix
  14. what data is collected
  15. 3.12.10
  16. 2.10.8
  17. 2.2.3
  18. 3.13.3
  19. 2.5.16
  20. 4.10.2
  21. 1.19.1
  22. contacts
  23. too much
  24. quiz app → microphone
  25. 1.3.0
  26. calculator → location
  27. camera app → camera
  28. 1.19.2
  29. 4.14.3
  30. fair
  31. 4.16.3
  32. 0.30.9
  33. 3.0.11
  34. 2.11.0
  35. True
  36. the camera
  37. 4.17.1
  38. the camera
  39. too much
  40. True

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