Privacy, permissions and publishing — App development for students
Before an app is published, two things matter. Privacy: an app should ask only for the permissions its job needs — a map needs location, a scanner needs the camera, but a torch never needs your contacts. Publishing: every release gets a version number major.minor.patch. A bug fix adds 1 to the patch, a new feature adds 1 to the minor, a big change adds 1 to the major. Compare versions number by number, never as text: 1.10.0 is newer than 1.2.0.
Work it out in your head or on paper, then tap your answer — or type it and press Check. Stuck? Press “Show me how”.
Right: 0 · Tried: 0
🏁 Lesson 23 test
20 questions. Check each answer, then go to the next one. Get 16 or more right to pass.
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