App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 359 · 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.📅 An app team plans for 5 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
2. 2.📅 An app team plans for 5 days, builds for 6 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
3. 3.📅 An app team plans for 5 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
4. 4.🔢 When you make an app, what comes right after “get an idea”? (a) release it (b) test the app (c) build the app (d) plan the screens
5. 5.🔢 After an app is released, what comes right after “list what to fix”? (a) test it again (b) release an update (c) read user reviews (d) fix and improve
6. 6.🔢 When you make an app, what comes right after “build the app”? (a) get an idea (b) release it (c) plan the screens (d) test the app
7. 7.🔍 Which is the odd one out? (a) spot a problem to solve (b) write the store text (c) share the download link (d) put it on an app store
8. 8.📅 An app team plans for 3 days, builds for 4 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
9. 9.📅 An app team plans for 2 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
10. 10.🛠️ At which stage do you sketch the screens? (a) the idea stage (b) the plan stage (c) the build stage (d) the release stage
11. 11.📅 An app team plans for 3 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
12. 12.True or false: you let friends try it at the plan stage. (a) False (b) True
13. 13.🔢 After an app is released, which comes FIRST? (a) release an update (b) list what to fix (c) read user reviews (d) fix and improve
14. 14.True or false: you let friends try it at the test stage. (a) True (b) False
15. 15.🔢 When you make an app, which comes first: “release it” or “plan the screens”? (a) plan the screens (b) release it
16. 16.Which of these happens at the plan stage? (a) talk to possible users (b) write the store text (c) draw the user flow (d) put it on an app store
17. 17.Which of these happens at the test stage? (a) let friends try it (b) add the buttons (c) draw the user flow (d) connect the data
18. 18.🔢 When you make an app, which comes LAST? (a) get an idea (b) release it (c) build the app (d) test the app
19. 19.True or false: you spot a problem to solve at the plan stage. (a) False (b) True
20. 20.🔢 When you make an app, which comes FIRST? (a) test the app (b) get an idea (c) plan the screens (d) release it
21. 21.📅 An app team plans for 4 days, builds for 6 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
22. 22.Which of these happens at the test stage? (a) write down the bugs (b) draw the user flow (c) share the download link (d) put it on an app store
23. 23.🔢 After an app is released, which comes first: “read user reviews” or “list what to fix”? (a) read user reviews (b) list what to fix
24. 24.🛠️ At which stage do you spot a problem to solve? (a) the idea stage (b) the build stage (c) the test stage (d) the plan stage
25. 25.🔍 Which is the odd one out? (a) put it on an app store (b) write the code (c) share the download link (d) write the store text
26. 26.Which of these happens at the release stage? (a) sketch the screens (b) try every button (c) write the store text (d) add the buttons
27. 27.🔢 After an app is released, what comes right after “read user reviews”? (a) release an update (b) test it again (c) fix and improve (d) list what to fix
28. 28.🔢 After an app is released, which comes first: “list what to fix” or “read user reviews”? (a) read user reviews (b) list what to fix
29. 29.Which of these happens at the idea stage? (a) sketch the screens (b) spot a problem to solve (c) put it on an app store (d) draw the user flow
30. 30.🛠️ At which stage do you try every button? (a) the release stage (b) the plan stage (c) the idea stage (d) the test stage
31. 31.Which of these happens at the test stage? (a) try every button (b) add the buttons (c) sketch the screens (d) talk to possible users
32. 32.📅 An app team plans for 2 days, builds for 4 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
33. 33.Which of these happens at the build stage? (a) talk to possible users (b) list what users need (c) write the code (d) sketch the screens
34. 34.🛠️ At which stage do you write the store text? (a) the release stage (b) the build stage (c) the test stage (d) the idea stage
35. 35.Which of these happens at the build stage? (a) try every button (b) put it on an app store (c) spot a problem to solve (d) add the buttons
36. 36.🛠️ At which stage do you add the buttons? (a) the release stage (b) the build stage (c) the test stage (d) the plan stage
37. 37.🔍 Which is the odd one out? (a) sketch the screens (b) draw the user flow (c) pick the features (d) talk to possible users
38. 38.📅 An app team plans for 2 days, builds for 5 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
39. 39.🛠️ At which stage do you list what users need? (a) the plan stage (b) the release stage (c) the build stage (d) the idea stage
40. 40.True or false: you put it on an app store at the release stage. (a) False (b) True

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