App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 421 · 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.🔢 After an app is released, what comes right after “fix and improve”? (a) release an update (b) list what to fix (c) read user reviews (d) test it again
2. 2.📅 An app team plans for 2 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?
3. 3.🔢 When you make an app, which comes first: “build the app” or “plan the screens”? (a) plan the screens (b) build the app
4. 4.🛠️ At which stage do you let friends try it? (a) the test stage (b) the idea stage (c) the build stage (d) the release stage
5. 5.True or false: you pick the features at the plan stage. (a) True (b) False
6. 6.🔢 When you make an app, what comes right after “build the app”? (a) test the app (b) plan the screens (c) get an idea (d) release it
7. 7.True or false: you list what users need at the idea stage. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) pick the features (b) spot a problem to solve (c) draw the user flow (d) sketch the screens
9. 9.🛠️ At which stage do you write down the bugs? (a) the plan stage (b) the test stage (c) the idea stage (d) the release stage
10. 10.Which of these happens at the plan stage? (a) add the buttons (b) let friends try it (c) write the code (d) sketch the screens
11. 11.🔢 After an app is released, which comes first: “list what to fix” or “fix and improve”? (a) fix and improve (b) list what to fix
12. 12.🔢 After an app is released, what comes right after “list what to fix”? (a) test it again (b) read user reviews (c) fix and improve (d) release an update
13. 13.Which of these happens at the idea stage? (a) write the store text (b) try every button (c) talk to possible users (d) add the buttons
14. 14.🛠️ At which stage do you spot a problem to solve? (a) the idea stage (b) the plan stage (c) the build stage (d) the release stage
15. 15.🔢 After an app is released, which comes first: “fix and improve” or “release an update”? (a) release an update (b) fix and improve
16. 16.📅 An app team plans for 4 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
17. 17.🔢 When you make an app, which comes LAST? (a) get an idea (b) release it (c) plan the screens (d) build the app
18. 18.Which of these happens at the test stage? (a) list what users need (b) try every button (c) sketch the screens (d) talk to possible users
19. 19.Which of these happens at the build stage? (a) spot a problem to solve (b) connect the data (c) put it on an app store (d) sketch the screens
20. 20.🔍 Which is the odd one out? (a) write the store text (b) try every button (c) let friends try it (d) write down the bugs
21. 21.📅 An app team plans for 4 days, builds for 7 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
22. 22.📅 An app team plans for 2 days, builds for 9 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
23. 23.🔍 Which is the odd one out? (a) share the download link (b) talk to possible users (c) list what users need (d) spot a problem to solve
24. 24.🛠️ At which stage do you write the code? (a) the plan stage (b) the idea stage (c) the build stage (d) the test stage
25. 25.🔢 When you make an app, which comes FIRST? (a) build the app (b) release it (c) get an idea (d) plan the screens
26. 26.Which of these happens at the release stage? (a) sketch the screens (b) share the download link (c) list what users need (d) write down the bugs
27. 27.🛠️ At which stage do you share the download link? (a) the idea stage (b) the test stage (c) the plan stage (d) the release stage
28. 28.🛠️ At which stage do you put it on an app store? (a) the plan stage (b) the build stage (c) the idea stage (d) the release stage
29. 29.True or false: you write the store text at the idea stage. (a) True (b) False
30. 30.📅 An app team plans for 2 days, builds for 4 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
31. 31.📅 An app team plans for 2 days, builds for 6 days, tests for 1 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 11 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
33. 33.🔍 Which is the odd one out? (a) put it on an app store (b) spot a problem to solve (c) list what users need (d) talk to possible users
34. 34.🔍 Which is the odd one out? (a) add the buttons (b) write the code (c) pick the features (d) connect the data
35. 35.🔢 When you make an app, which comes first: “build the app” or “release it”? (a) release it (b) build the app
36. 36.Which of these happens at the plan stage? (a) talk to possible users (b) put it on an app store (c) list what users need (d) pick the features
37. 37.🔍 Which is the odd one out? (a) sketch the screens (b) connect the data (c) draw the user flow (d) pick the features
38. 38.🛠️ At which stage do you write the store text? (a) the idea stage (b) the build stage (c) the release stage (d) the plan stage
39. 39.🔍 Which is the odd one out? (a) write down the bugs (b) draw the user flow (c) sketch the screens (d) pick the features
40. 40.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) build the app (b) test the app

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