App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 408 · 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 2 days, builds for 10 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
2. 2.📅 An app team plans for 2 days, builds for 11 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
3. 3.Which of these happens at the idea stage? (a) pick the features (b) sketch the screens (c) spot a problem to solve (d) write down the bugs
4. 4.🔢 After an app is released, what comes right after “read user reviews”? (a) release an update (b) list what to fix (c) fix and improve (d) test it again
5. 5.🛠️ At which stage do you write the code? (a) the plan stage (b) the release stage (c) the build stage (d) the test stage
6. 6.🛠️ At which stage do you write the store text? (a) the build stage (b) the test stage (c) the idea stage (d) the release stage
7. 7.True or false: you connect the data at the plan stage. (a) False (b) True
8. 8.🔍 Which is the odd one out? (a) put it on an app store (b) write the store text (c) let friends try it (d) share the download link
9. 9.📅 An app team plans for 3 days, builds for 9 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
10. 10.🛠️ At which stage do you write down the bugs? (a) the test stage (b) the release stage (c) the build stage (d) the idea stage
11. 11.📅 An app team plans for 3 days, builds for 5 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
12. 12.🔢 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
13. 13.🔢 After an app is released, which comes FIRST? (a) fix and improve (b) list what to fix (c) release an update (d) read user reviews
14. 14.Which of these happens at the release stage? (a) write down the bugs (b) spot a problem to solve (c) let friends try it (d) put it on an app store
15. 15.🛠️ At which stage do you put it on an app store? (a) the plan stage (b) the release stage (c) the test stage (d) the build stage
16. 16.📅 An app team plans for 4 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
17. 17.Which of these happens at the build stage? (a) add the buttons (b) let friends try it (c) put it on an app store (d) pick the features
18. 18.📅 An app team plans for 5 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
19. 19.📅 An app team plans for 5 days, builds for 7 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
20. 20.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) build the app (b) get an idea
21. 21.📅 An app team plans for 2 days, builds for 10 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
22. 22.Which of these happens at the plan stage? (a) talk to possible users (b) let friends try it (c) pick the features (d) write the store text
23. 23.📅 An app team plans for 2 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?
24. 24.True or false: you spot a problem to solve at the plan stage. (a) True (b) False
25. 25.True or false: you sketch the screens at the plan stage. (a) False (b) True
26. 26.🛠️ At which stage do you draw the user flow? (a) the plan stage (b) the build stage (c) the release stage (d) the idea stage
27. 27.📅 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?
28. 28.🔢 After an app is released, what comes right after “fix and improve”? (a) test it again (b) list what to fix (c) read user reviews (d) release an update
29. 29.🔍 Which is the odd one out? (a) share the download link (b) write the store text (c) put it on an app store (d) add the buttons
30. 30.📅 An app team plans for 5 days, builds for 7 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
31. 31.True or false: you try every button at the plan stage. (a) False (b) True
32. 32.📅 An app team plans for 2 days, builds for 6 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
33. 33.🔢 When you make an app, which comes LAST? (a) plan the screens (b) test the app (c) build the app (d) release it
34. 34.🔢 When you make an app, what comes right after “get an idea”? (a) release it (b) plan the screens (c) test the app (d) build the app
35. 35.📅 An app team plans for 2 days, builds for 11 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
36. 36.🔍 Which is the odd one out? (a) write the store text (b) write down the bugs (c) share the download link (d) put it on an app store
37. 37.📅 An app team plans for 3 days, builds for 5 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
38. 38.True or false: you put it on an app store at the release stage. (a) True (b) False
39. 39.🔍 Which is the odd one out? (a) write down the bugs (b) write the store text (c) let friends try it (d) try every button
40. 40.Which of these happens at the plan stage? (a) share the download link (b) spot a problem to solve (c) talk to possible users (d) draw the user flow

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