App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 60 · 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 3 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
2. 2.📅 An app team plans for 5 days, builds for 8 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
3. 3.🛠️ At which stage do you sketch the screens? (a) the test stage (b) the plan stage (c) the idea stage (d) the build stage
4. 4.Which of these happens at the idea stage? (a) spot a problem to solve (b) draw the user flow (c) let friends try it (d) add the buttons
5. 5.🔍 Which is the odd one out? (a) share the download link (b) write the store text (c) put it on an app store (d) write the code
6. 6.🔍 Which is the odd one out? (a) list what users need (b) talk to possible users (c) put it on an app store (d) spot a problem to solve
7. 7.🛠️ At which stage do you write the store text? (a) the idea stage (b) the build stage (c) the plan stage (d) the release stage
8. 8.🛠️ At which stage do you write down the bugs? (a) the plan stage (b) the build stage (c) the test stage (d) the idea stage
9. 9.🛠️ At which stage do you spot a problem to solve? (a) the plan stage (b) the build stage (c) the test stage (d) the idea stage
10. 10.🔢 When you make an app, which comes first: “plan the screens” or “release it”? (a) plan the screens (b) release it
11. 11.🔢 After an app is released, which comes LAST? (a) fix and improve (b) test it again (c) release an update (d) read user reviews
12. 12.🔢 When you make an app, which comes LAST? (a) get an idea (b) plan the screens (c) test the app (d) release it
13. 13.🛠️ At which stage do you put it on an app store? (a) the build stage (b) the plan stage (c) the test stage (d) the release stage
14. 14.Which of these happens at the release stage? (a) list what users need (b) try every button (c) put it on an app store (d) sketch the screens
15. 15.🔍 Which is the odd one out? (a) draw the user flow (b) let friends try it (c) pick the features (d) sketch the screens
16. 16.🛠️ At which stage do you let friends try it? (a) the build stage (b) the idea stage (c) the release stage (d) the test stage
17. 17.🔢 When you make an app, which comes first: “release it” or “test the app”? (a) release it (b) test the app
18. 18.True or false: you talk to possible users at the release stage. (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) draw the user flow (b) pick the features (c) try every button (d) sketch the screens
20. 20.📅 An app team plans for 4 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?
21. 21.📅 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?
22. 22.Which of these happens at the release stage? (a) share the download link (b) spot a problem to solve (c) draw the user flow (d) sketch the screens
23. 23.🔍 Which is the odd one out? (a) pick the features (b) talk to possible users (c) list what users need (d) spot a problem to solve
24. 24.True or false: you pick the features at the idea stage. (a) True (b) False
25. 25.Which of these happens at the test stage? (a) write down the bugs (b) list what users need (c) share the download link (d) put it on an app store
26. 26.Which of these happens at the build stage? (a) write the code (b) list what users need (c) let friends try it (d) write down the bugs
27. 27.True or false: you list what users need at the idea stage. (a) False (b) True
28. 28.📅 An app team plans for 3 days, builds for 12 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, what comes right after “test the app”? (a) get an idea (b) plan the screens (c) release it (d) build the app
30. 30.True or false: you try every button at the test stage. (a) True (b) False
31. 31.📅 An app team plans for 2 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
32. 32.📅 An app team plans for 4 days, builds for 5 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
33. 33.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) draw the user flow (d) talk to possible users
34. 34.🔢 When you make an app, which comes FIRST? (a) get an idea (b) release it (c) test the app (d) plan the screens
35. 35.🔢 When you make an app, which comes first: “build the app” or “release it”? (a) build the app (b) release it
36. 36.🔢 After an app is released, which comes FIRST? (a) list what to fix (b) fix and improve (c) test it again (d) read user reviews
37. 37.📅 An app team plans for 3 days, builds for 11 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
38. 38.🔍 Which is the odd one out? (a) add the buttons (b) write the code (c) write the store text (d) connect the data
39. 39.📅 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?
40. 40.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) test the app (b) build the app

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