App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 367 · 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 2 days and releases on 1 more day. How many days does the whole project take?
2. 2.True or false: you draw the user flow at the test stage. (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) add the buttons (b) connect the data (c) write the code (d) put it on an app store
4. 4.🔢 When you make an app, what comes right after “plan the screens”? (a) test the app (b) release it (c) build the app (d) get an idea
5. 5.🔢 After an app is released, which comes LAST? (a) read user reviews (b) fix and improve (c) release an update (d) list what to fix
6. 6.🔢 When you make an app, what comes right after “get an idea”? (a) plan the screens (b) release it (c) test the app (d) build the app
7. 7.🛠️ At which stage do you write the code? (a) the idea stage (b) the release stage (c) the test stage (d) the build stage
8. 8.🔢 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
9. 9.📅 An app team plans for 4 days, builds for 10 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
10. 10.True or false: you talk to possible users at the plan stage. (a) False (b) True
11. 11.🛠️ At which stage do you sketch the screens? (a) the build stage (b) the idea stage (c) the release stage (d) the plan stage
12. 12.Which of these happens at the build stage? (a) put it on an app store (b) write the code (c) let friends try it (d) list what users need
13. 13.🔢 When you make an app, which comes FIRST? (a) build the app (b) release it (c) get an idea (d) plan the screens
14. 14.🔍 Which is the odd one out? (a) spot a problem to solve (b) talk to possible users (c) list what users need (d) connect the data
15. 15.📅 An app team plans for 5 days, builds for 9 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
16. 16.📅 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?
17. 17.🔍 Which is the odd one out? (a) spot a problem to solve (b) write the code (c) talk to possible users (d) list what users need
18. 18.📅 An app team plans for 4 days, builds for 10 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
19. 19.True or false: you write the store text at the plan stage. (a) True (b) False
20. 20.🔍 Which is the odd one out? (a) sketch the screens (b) spot a problem to solve (c) talk to possible users (d) list what users need
21. 21.🔢 When you make an app, which comes first: “build the app” or “get an idea”? (a) get an idea (b) build the app
22. 22.📅 An app team plans for 5 days, builds for 9 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
23. 23.📅 An app team plans for 2 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
24. 24.📅 An app team plans for 4 days, builds for 5 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
25. 25.🛠️ At which stage do you spot a problem to solve? (a) the test stage (b) the release stage (c) the build stage (d) the idea stage
26. 26.Which of these happens at the release stage? (a) list what users need (b) add the buttons (c) write down the bugs (d) share the download link
27. 27.Which of these happens at the plan stage? (a) let friends try it (b) write down the bugs (c) put it on an app store (d) draw the user flow
28. 28.🔍 Which is the odd one out? (a) talk to possible users (b) spot a problem to solve (c) list what users need (d) draw the user flow
29. 29.🔍 Which is the odd one out? (a) write the code (b) add the buttons (c) list what users need (d) connect the data
30. 30.🛠️ At which stage do you draw the user flow? (a) the plan stage (b) the test stage (c) the idea stage (d) the build stage
31. 31.True or false: you write the code at the build stage. (a) True (b) False
32. 32.📅 An app team plans for 3 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
33. 33.True or false: you list what users need at the plan stage. (a) True (b) False
34. 34.🛠️ At which stage do you add the buttons? (a) the build stage (b) the release stage (c) the idea stage (d) the test stage
35. 35.🔢 After an app is released, which comes first: “list what to fix” or “release an update”? (a) list what to fix (b) release an update
36. 36.📅 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?
37. 37.True or false: you put it on an app store at the idea stage. (a) True (b) False
38. 38.📅 An app team plans for 5 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?
39. 39.Which of these happens at the test stage? (a) try every button (b) pick the features (c) share the download link (d) spot a problem to solve
40. 40.True or false: you list what users need at the test stage. (a) False (b) True

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