App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 360 · 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. How many more days does building take than testing?
2. 2.🛠️ At which stage do you write the store text? (a) the build stage (b) the idea stage (c) the test stage (d) the release stage
3. 3.Which of these happens at the release stage? (a) write the code (b) write the store text (c) let friends try it (d) talk to possible users
4. 4.🛠️ At which stage do you pick the features? (a) the idea stage (b) the plan stage (c) the release stage (d) the build stage
5. 5.🔢 After an app is released, what comes right after “fix and improve”? (a) test it again (b) list what to fix (c) release an update (d) read user reviews
6. 6.Which of these happens at the plan stage? (a) list what users need (b) sketch the screens (c) write the store text (d) share the download link
7. 7.🛠️ At which stage do you write the code? (a) the plan stage (b) the release stage (c) the idea stage (d) the build stage
8. 8.📅 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?
9. 9.📅 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?
10. 10.🔢 When you make an app, which comes first: “plan the screens” or “release it”? (a) release it (b) plan the screens
11. 11.🔢 When you make an app, which comes first: “get an idea” or “plan the screens”? (a) get an idea (b) plan the screens
12. 12.📅 An app team plans for 4 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
13. 13.🔢 After an app is released, which comes first: “fix and improve” or “test it again”? (a) fix and improve (b) test it again
14. 14.🛠️ At which stage do you draw the user flow? (a) the build stage (b) the release stage (c) the plan stage (d) the idea stage
15. 15.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) get an idea (b) build the app
16. 16.True or false: you spot a problem to solve at the test stage. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) pick the features (b) add the buttons (c) draw the user flow (d) sketch the screens
18. 18.🔢 When you make an app, what comes right after “get an idea”? (a) test the app (b) plan the screens (c) build the app (d) release it
19. 19.🔢 After an app is released, which comes LAST? (a) fix and improve (b) list what to fix (c) test it again (d) release an update
20. 20.📅 An app team plans for 5 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
21. 21.🔍 Which is the odd one out? (a) sketch the screens (b) write the store text (c) pick the features (d) draw the user flow
22. 22.🔢 When you make an app, which comes first: “release it” or “get an idea”? (a) get an idea (b) release it
23. 23.True or false: you put it on an app store at the release stage. (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) add the buttons (b) connect the data (c) write the code (d) pick the features
25. 25.True or false: you draw the user flow at the build stage. (a) True (b) False
26. 26.True or false: you list what users need at the build stage. (a) False (b) True
27. 27.True or false: you spot a problem to solve at the idea stage. (a) False (b) True
28. 28.🔍 Which is the odd one out? (a) write the store text (b) put it on an app store (c) write down the bugs (d) share the download link
29. 29.True or false: you connect the data at the build stage. (a) True (b) False
30. 30.Which of these happens at the release stage? (a) spot a problem to solve (b) add the buttons (c) put it on an app store (d) connect the data
31. 31.🔍 Which is the odd one out? (a) write the store text (b) share the download link (c) connect the data (d) put it on an app store
32. 32.📅 An app team plans for 5 days, builds for 7 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
33. 33.📅 An app team plans for 4 days, builds for 4 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
34. 34.🔍 Which is the odd one out? (a) talk to possible users (b) connect the data (c) write the code (d) add the buttons
35. 35.📅 An app team plans for 3 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
36. 36.📅 An app team plans for 2 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?
37. 37.📅 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?
38. 38.📅 An app team plans for 3 days, builds for 10 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
39. 39.Which of these happens at the release stage? (a) sketch the screens (b) let friends try it (c) share the download link (d) try every button
40. 40.🔢 After an app is released, which comes FIRST? (a) fix and improve (b) read user reviews (c) release an update (d) list what to fix

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