App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 97 · 40 questions

Developer's tip (Five steps in order): Idea → plan → build → test → release. Plan before you build: sketches and flows are quick to change; code is not. After release: read reviews → list fixes → fix → test again → release an update.

1. 1.Which of these happens at the idea stage? (a) talk to possible users (b) write the store text (c) pick the features (d) try every button
2. 2.🛠️ At which stage do you list what users need? (a) the release stage (b) the idea stage (c) the build stage (d) the plan stage
3. 3.🔍 Which is the odd one out? (a) pick the features (b) draw the user flow (c) sketch the screens (d) connect the data
4. 4.True or false: you spot a problem to solve at the idea stage. (a) False (b) True
5. 5.🔢 After an app is released, which comes first: “release an update” or “fix and improve”? (a) release an update (b) fix and improve
6. 6.🔢 When you make an app, which comes first: “get an idea” or “release it”? (a) release it (b) get an idea
7. 7.📅 An app team plans for 5 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
8. 8.Which of these happens at the build stage? (a) connect the data (b) write down the bugs (c) talk to possible users (d) write the store text
9. 9.📅 An app team plans for 3 days, builds for 12 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
10. 10.Which of these happens at the release stage? (a) add the buttons (b) pick the features (c) draw the user flow (d) share the download link
11. 11.🔢 After an app is released, what comes right after “fix and improve”? (a) read user reviews (b) list what to fix (c) test it again (d) release an update
12. 12.🔢 After an app is released, which comes FIRST? (a) release an update (b) list what to fix (c) test it again (d) read user reviews
13. 13.🔍 Which is the odd one out? (a) sketch the screens (b) list what users need (c) talk to possible users (d) spot a problem to solve
14. 14.🔍 Which is the odd one out? (a) write down the bugs (b) pick the features (c) draw the user flow (d) sketch the screens
15. 15.🔍 Which is the odd one out? (a) let friends try it (b) write down the bugs (c) try every button (d) add the buttons
16. 16.🔢 After an app is released, which comes first: “read user reviews” or “release an update”? (a) release an update (b) read user reviews
17. 17.True or false: you write the code at the test stage. (a) True (b) False
18. 18.🔢 When you make an app, what comes right after “get an idea”? (a) release it (b) plan the screens (c) build the app (d) test the app
19. 19.🔢 When you make an app, which comes first: “get an idea” or “plan the screens”? (a) plan the screens (b) get an idea
20. 20.Which of these happens at the test stage? (a) add the buttons (b) talk to possible users (c) write down the bugs (d) pick the features
21. 21.🔢 When you make an app, which comes LAST? (a) build the app (b) get an idea (c) release it (d) plan the screens
22. 22.🔢 After an app is released, which comes LAST? (a) test it again (b) release an update (c) read user reviews (d) list what to fix
23. 23.🔢 When you make an app, which comes first: “test the app” or “build the app”? (a) build the app (b) test the app
24. 24.🔢 When you make an app, what comes right after “test the app”? (a) get an idea (b) plan the screens (c) release it (d) build the app
25. 25.🔍 Which is the odd one out? (a) talk to possible users (b) add the buttons (c) write the code (d) connect the data
26. 26.Which of these happens at the release stage? (a) talk to possible users (b) try every button (c) write the code (d) put it on an app store
27. 27.📅 An app team plans for 5 days, builds for 8 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
28. 28.Which of these happens at the idea stage? (a) put it on an app store (b) sketch the screens (c) spot a problem to solve (d) add the buttons
29. 29.Which of these happens at the plan stage? (a) sketch the screens (b) list what users need (c) connect the data (d) write down the bugs
30. 30.Which of these happens at the plan stage? (a) write down the bugs (b) pick the features (c) share the download link (d) let friends try it
31. 31.📅 An app team plans for 5 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
32. 32.📅 An app team plans for 3 days, builds for 4 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
33. 33.🔢 After an app is released, what comes right after “list what to fix”? (a) read user reviews (b) release an update (c) test it again (d) fix and improve
34. 34.True or false: you put it on an app store at the idea stage. (a) False (b) True
35. 35.🔢 After an app is released, what comes right after “test it again”? (a) fix and improve (b) read user reviews (c) list what to fix (d) release an update
36. 36.📅 An app team plans for 4 days, builds for 10 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
37. 37.🔍 Which is the odd one out? (a) spot a problem to solve (b) talk to possible users (c) list what users need (d) share the download link
38. 38.True or false: you talk to possible users at the idea stage. (a) True (b) False
39. 39.📅 An app team plans for 2 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
40. 40.True or false: you spot a problem to solve at the plan stage. (a) False (b) True

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