App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 44 · 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.🔢 When you make an app, what comes right after “plan the screens”? (a) build the app (b) release it (c) get an idea (d) test the app
2. 2.📅 An app team plans for 3 days, builds for 10 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
3. 3.🔍 Which is the odd one out? (a) list what users need (b) share the download link (c) write the store text (d) put it on an app store
4. 4.Which of these happens at the idea stage? (a) connect the data (b) list what users need (c) put it on an app store (d) add the buttons
5. 5.🛠️ At which stage do you put it on an app store? (a) the idea stage (b) the plan stage (c) the build stage (d) the release stage
6. 6.📅 An app team plans for 3 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
7. 7.🔢 After an app is released, what comes right after “fix and improve”? (a) read user reviews (b) test it again (c) release an update (d) list what to fix
8. 8.True or false: you put it on an app store at the release stage. (a) True (b) False
9. 9.🔢 When you make an app, what comes right after “get an idea”? (a) build the app (b) plan the screens (c) release it (d) test the app
10. 10.📅 An app team plans for 2 days, builds for 12 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
11. 11.📅 An app team plans for 2 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
12. 12.📅 An app team plans for 4 days, builds for 4 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
13. 13.True or false: you pick the features at the test stage. (a) False (b) True
14. 14.Which of these happens at the build stage? (a) talk to possible users (b) sketch the screens (c) write down the bugs (d) connect the data
15. 15.🔢 After an app is released, which comes LAST? (a) release an update (b) test it again (c) fix and improve (d) read user reviews
16. 16.📅 An app team plans for 2 days, builds for 8 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
17. 17.📅 An app team plans for 5 days, builds for 4 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
18. 18.🔢 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
19. 19.🔢 After an app is released, what comes right after “test it again”? (a) release an update (b) list what to fix (c) read user reviews (d) fix and improve
20. 20.📅 An app team plans for 5 days, builds for 9 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
21. 21.True or false: you spot a problem to solve at the build stage. (a) True (b) False
22. 22.🛠️ At which stage do you write down the bugs? (a) the plan stage (b) the test stage (c) the build stage (d) the release stage
23. 23.True or false: you talk to possible users at the idea stage. (a) False (b) True
24. 24.Which of these happens at the test stage? (a) spot a problem to solve (b) write the code (c) sketch the screens (d) write down the bugs
25. 25.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) let friends try it (d) draw the user flow
26. 26.🔍 Which is the odd one out? (a) write the code (b) connect the data (c) try every button (d) add the buttons
27. 27.📅 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?
28. 28.🛠️ At which stage do you write the code? (a) the build stage (b) the test stage (c) the idea stage (d) the release stage
29. 29.📅 An app team plans for 3 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
30. 30.Which of these happens at the idea stage? (a) connect the data (b) sketch the screens (c) spot a problem to solve (d) share the download link
31. 31.🔢 When you make an app, which comes LAST? (a) build the app (b) release it (c) test the app (d) get an idea
32. 32.📅 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?
33. 33.📅 An app team plans for 3 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
34. 34.True or false: you put it on an app store at the test stage. (a) True (b) False
35. 35.🔢 When you make an app, which comes first: “build the app” or “get an idea”? (a) build the app (b) get an idea
36. 36.🔍 Which is the odd one out? (a) talk to possible users (b) draw the user flow (c) list what users need (d) spot a problem to solve
37. 37.🔢 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
38. 38.🔢 When you make an app, which comes FIRST? (a) test the app (b) release it (c) plan the screens (d) get an idea
39. 39.🛠️ At which stage do you spot a problem to solve? (a) the test stage (b) the plan stage (c) the build stage (d) the idea stage
40. 40.🔢 When you make an app, what comes right after “test the app”? (a) plan the screens (b) build the app (c) get an idea (d) release it

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