App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 801 · 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 4 days, tests for 1 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 5 days, tests for 1 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 down the bugs at the idea stage. (a) False (b) True
4. 4.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) build the app (b) test the app
5. 5.Which of these happens at the release stage? (a) put it on an app store (b) try every button (c) sketch the screens (d) connect the data
6. 6.True or false: you let friends try it at the idea stage. (a) False (b) True
7. 7.🔢 After an app is released, which comes FIRST? (a) release an update (b) fix and improve (c) list what to fix (d) read user reviews
8. 8.🔍 Which is the odd one out? (a) connect the data (b) talk to possible users (c) write the code (d) add the buttons
9. 9.📅 An app team plans for 3 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?
10. 10.🛠️ At which stage do you spot a problem to solve? (a) the build stage (b) the idea stage (c) the test stage (d) the plan stage
11. 11.True or false: you talk to possible users at the idea stage. (a) True (b) False
12. 12.True or false: you let friends try it at the release stage. (a) False (b) True
13. 13.Which of these happens at the idea stage? (a) spot a problem to solve (b) share the download link (c) try every button (d) connect the data
14. 14.Which of these happens at the test stage? (a) try every button (b) put it on an app store (c) share the download link (d) list what users need
15. 15.🔢 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
16. 16.True or false: you pick the features at the test stage. (a) False (b) True
17. 17.Which of these happens at the build stage? (a) add the buttons (b) sketch the screens (c) list what users need (d) write the store text
18. 18.Which of these happens at the release stage? (a) add the buttons (b) write the store text (c) pick the features (d) connect the data
19. 19.📅 An app team plans for 3 days, builds for 5 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
20. 20.🛠️ At which stage do you connect the data? (a) the build stage (b) the test stage (c) the release stage (d) the idea stage
21. 21.🔍 Which is the odd one out? (a) draw the user flow (b) try every button (c) pick the features (d) sketch the screens
22. 22.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) draw the user flow (d) spot a problem to solve
23. 23.🛠️ At which stage do you add the buttons? (a) the plan stage (b) the idea stage (c) the test stage (d) the build stage
24. 24.🔢 After an app is released, what comes right after “list what to fix”? (a) fix and improve (b) release an update (c) test it again (d) read user reviews
25. 25.📅 An app team plans for 2 days, builds for 5 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
26. 26.📅 An app team plans for 5 days, builds for 11 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
27. 27.🔢 After an app is released, which comes first: “fix and improve” or “read user reviews”? (a) read user reviews (b) fix and improve
28. 28.Which of these happens at the idea stage? (a) sketch the screens (b) share the download link (c) pick the features (d) talk to possible users
29. 29.True or false: you put it on an app store at the release stage. (a) True (b) False
30. 30.📅 An app team plans for 2 days, builds for 4 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
31. 31.🛠️ At which stage do you list what users need? (a) the release stage (b) the test stage (c) the plan stage (d) the idea stage
32. 32.🛠️ At which stage do you write down the bugs? (a) the idea stage (b) the build stage (c) the test stage (d) the plan stage
33. 33.📅 An app team plans for 2 days, builds for 6 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
34. 34.📅 An app team plans for 4 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?
35. 35.🔢 When you make an app, what comes right after “build the app”? (a) test the app (b) get an idea (c) plan the screens (d) release it
36. 36.🔢 After an app is released, which comes LAST? (a) test it again (b) read user reviews (c) fix and improve (d) release an update
37. 37.📅 An app team plans for 2 days, builds for 7 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
38. 38.🔢 When you make an app, which comes LAST? (a) plan the screens (b) test the app (c) release it (d) get an idea
39. 39.📅 An app team plans for 5 days, builds for 8 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
40. 40.📅 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?

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