App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 155 · 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 11 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
2. 2.🛠️ At which stage do you pick the features? (a) the plan stage (b) the test stage (c) the idea stage (d) the build stage
3. 3.🔢 After an app is released, what comes right after “read user reviews”? (a) test it again (b) release an update (c) list what to fix (d) fix and improve
4. 4.🔢 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
5. 5.🔢 After an app is released, what comes right after “test it again”? (a) release an update (b) fix and improve (c) list what to fix (d) read user reviews
6. 6.📅 An app team plans for 5 days, builds for 5 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
7. 7.True or false: you talk to possible users at the idea stage. (a) False (b) True
8. 8.🛠️ At which stage do you connect the data? (a) the plan stage (b) the build stage (c) the idea stage (d) the test stage
9. 9.Which of these happens at the build stage? (a) let friends try it (b) draw the user flow (c) connect the data (d) try every button
10. 10.Which of these happens at the build stage? (a) talk to possible users (b) write the code (c) write the store text (d) try every button
11. 11.📅 An app team plans for 2 days, builds for 7 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
12. 12.🛠️ At which stage do you add the buttons? (a) the build stage (b) the release stage (c) the plan stage (d) the idea stage
13. 13.True or false: you write the code at the build stage. (a) True (b) False
14. 14.Which of these happens at the idea stage? (a) try every button (b) draw the user flow (c) let friends try it (d) spot a problem to solve
15. 15.🔍 Which is the odd one out? (a) write the store text (b) sketch the screens (c) share the download link (d) put it on an app store
16. 16.Which of these happens at the test stage? (a) put it on an app store (b) share the download link (c) try every button (d) add the buttons
17. 17.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) test the app (b) build the app
18. 18.🛠️ At which stage do you write down the bugs? (a) the idea stage (b) the test stage (c) the release stage (d) the build stage
19. 19.🔍 Which is the odd one out? (a) connect the data (b) add the buttons (c) write the store text (d) write the code
20. 20.🔍 Which is the odd one out? (a) spot a problem to solve (b) add the buttons (c) connect the data (d) write the code
21. 21.🔢 When you make an app, which comes FIRST? (a) build the app (b) release it (c) plan the screens (d) get an idea
22. 22.Which of these happens at the plan stage? (a) pick the features (b) put it on an app store (c) write the code (d) add the buttons
23. 23.🔍 Which is the odd one out? (a) write the code (b) add the buttons (c) share the download link (d) connect the data
24. 24.🔢 When you make an app, which comes first: “test the app” or “build the app”? (a) test the app (b) build the app
25. 25.🔍 Which is the odd one out? (a) list what users need (b) try every button (c) write down the bugs (d) let friends try it
26. 26.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) get an idea (b) build the app
27. 27.📅 An app team plans for 2 days, builds for 12 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
28. 28.🔍 Which is the odd one out? (a) write the store text (b) try every button (c) put it on an app store (d) share the download link
29. 29.True or false: you draw the user flow at the plan stage. (a) True (b) False
30. 30.True or false: you spot a problem to solve at the idea stage. (a) True (b) False
31. 31.Which of these happens at the plan stage? (a) talk to possible users (b) share the download link (c) try every button (d) draw the user flow
32. 32.🔢 After an app is released, which comes first: “read user reviews” or “release an update”? (a) read user reviews (b) release an update
33. 33.🔢 When you make an app, what comes right after “plan the screens”? (a) get an idea (b) release it (c) build the app (d) test the app
34. 34.True or false: you connect the data at the build stage. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) spot a problem to solve (b) list what users need (c) talk to possible users (d) put it on an app store
36. 36.🔍 Which is the odd one out? (a) let friends try it (b) draw the user flow (c) write down the bugs (d) try every button
37. 37.True or false: you talk to possible users at the plan stage. (a) False (b) True
38. 38.🔢 When you make an app, which comes first: “plan the screens” or “test the app”? (a) test the app (b) plan the screens
39. 39.🛠️ At which stage do you let friends try it? (a) the release stage (b) the idea stage (c) the test stage (d) the build stage
40. 40.True or false: you list what users need at the test stage. (a) False (b) True

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