App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 440 · 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 4 days, builds for 4 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
2. 2.📅 An app team plans for 3 days, builds for 8 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
3. 3.True or false: you write the code at the test stage. (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) list what users need (b) talk to possible users (c) spot a problem to solve (d) share the download link
5. 5.🛠️ At which stage do you connect the data? (a) the build stage (b) the release stage (c) the idea stage (d) the plan stage
6. 6.🔍 Which is the odd one out? (a) put it on an app store (b) let friends try it (c) try every button (d) write down the bugs
7. 7.Which of these happens at the release stage? (a) add the buttons (b) let friends try it (c) write down the bugs (d) put it on an app store
8. 8.📅 An app team plans for 4 days, builds for 11 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
9. 9.🛠️ At which stage do you try every button? (a) the release stage (b) the test stage (c) the build stage (d) the plan stage
10. 10.🔢 When you make an app, which comes FIRST? (a) build the app (b) test the app (c) get an idea (d) plan the screens
11. 11.🔍 Which is the odd one out? (a) write the code (b) add the buttons (c) spot a problem to solve (d) connect the data
12. 12.🔢 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
13. 13.🔢 When you make an app, what comes right after “build the app”? (a) release it (b) get an idea (c) plan the screens (d) test the app
14. 14.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) get an idea (b) build the app
15. 15.📅 An app team plans for 4 days, builds for 4 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
16. 16.🔍 Which is the odd one out? (a) add the buttons (b) sketch the screens (c) pick the features (d) draw the user flow
17. 17.True or false: you talk to possible users at the build stage. (a) True (b) False
18. 18.🔍 Which is the odd one out? (a) list what users need (b) pick the features (c) draw the user flow (d) sketch the screens
19. 19.🔢 When you make an app, what comes right after “test the app”? (a) plan the screens (b) get an idea (c) build the app (d) release it
20. 20.True or false: you add the buttons at the build stage. (a) True (b) False
21. 21.🔢 After an app is released, which comes first: “read user reviews” or “test it again”? (a) read user reviews (b) test it again
22. 22.🔢 After an app is released, what comes right after “list what to fix”? (a) test it again (b) release an update (c) fix and improve (d) read user reviews
23. 23.🔢 When you make an app, which comes LAST? (a) release it (b) build the app (c) plan the screens (d) get an idea
24. 24.True or false: you let friends try it at the test stage. (a) False (b) True
25. 25.🔍 Which is the odd one out? (a) list what users need (b) sketch the screens (c) talk to possible users (d) spot a problem to solve
26. 26.📅 An app team plans for 3 days, builds for 4 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
27. 27.🔍 Which is the odd one out? (a) pick the features (b) list what users need (c) spot a problem to solve (d) talk to possible users
28. 28.📅 An app team plans for 4 days, builds for 9 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
29. 29.🔢 When you make an app, which comes first: “release it” or “get an idea”? (a) release it (b) get an idea
30. 30.🔍 Which is the odd one out? (a) draw the user flow (b) share the download link (c) write the store text (d) put it on an app store
31. 31.🔢 After an app is released, which comes FIRST? (a) fix and improve (b) release an update (c) read user reviews (d) list what to fix
32. 32.📅 An app team plans for 2 days, builds for 9 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
33. 33.📅 An app team plans for 2 days, builds for 9 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
34. 34.🔢 When you make an app, which comes first: “plan the screens” or “build the app”? (a) plan the screens (b) build the app
35. 35.📅 An app team plans for 4 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
36. 36.🛠️ At which stage do you spot a problem to solve? (a) the idea stage (b) the test stage (c) the plan stage (d) the release stage
37. 37.📅 An app team plans for 3 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
38. 38.📅 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?
39. 39.📅 An app team plans for 4 days, builds for 10 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
40. 40.📅 An app team plans for 3 days, builds for 9 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?

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