App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 104 · 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.True or false: you spot a problem to solve at the idea stage. (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) share the download link (b) put it on an app store (c) write the store text (d) let friends try it
3. 3.🔢 After an app is released, what comes right after “read user reviews”? (a) test it again (b) fix and improve (c) release an update (d) list what to fix
4. 4.🔍 Which is the odd one out? (a) connect the data (b) draw the user flow (c) add the buttons (d) write the code
5. 5.Which of these happens at the plan stage? (a) list what users need (b) draw the user flow (c) let friends try it (d) add the buttons
6. 6.🔍 Which is the odd one out? (a) try every button (b) let friends try it (c) write down the bugs (d) put it on an app store
7. 7.📅 An app team plans for 2 days, builds for 5 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
8. 8.📅 An app team plans for 4 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 3 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
10. 10.Which of these happens at the test stage? (a) share the download link (b) try every button (c) spot a problem to solve (d) pick the features
11. 11.True or false: you talk to possible users at the plan stage. (a) True (b) False
12. 12.📅 An app team plans for 2 days, builds for 10 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
13. 13.🛠️ At which stage do you connect the data? (a) the plan stage (b) the build stage (c) the idea stage (d) the release stage
14. 14.True or false: you list what users need at the build stage. (a) True (b) False
15. 15.🛠️ At which stage do you let friends try it? (a) the test stage (b) the idea stage (c) the plan stage (d) the release stage
16. 16.Which of these happens at the release stage? (a) put it on an app store (b) pick the features (c) sketch the screens (d) list what users need
17. 17.🛠️ At which stage do you share the download link? (a) the idea stage (b) the release stage (c) the build stage (d) the test stage
18. 18.🔢 After an app is released, what comes right after “test it again”? (a) release an update (b) read user reviews (c) list what to fix (d) fix and improve
19. 19.🔢 After an app is released, what comes right after “fix and improve”? (a) test it again (b) release an update (c) read user reviews (d) list what to fix
20. 20.Which of these happens at the idea stage? (a) connect the data (b) sketch the screens (c) pick the features (d) talk to possible users
21. 21.🛠️ At which stage do you write the code? (a) the idea stage (b) the test stage (c) the release stage (d) the build stage
22. 22.Which of these happens at the plan stage? (a) write the code (b) put it on an app store (c) spot a problem to solve (d) pick the features
23. 23.🔢 After an app is released, which comes LAST? (a) test it again (b) list what to fix (c) release an update (d) fix and improve
24. 24.🔢 After an app is released, which comes first: “release an update” or “list what to fix”? (a) list what to fix (b) release an update
25. 25.Which of these happens at the build stage? (a) write the store text (b) pick the features (c) connect the data (d) sketch the screens
26. 26.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) draw the user flow (d) write down the bugs
27. 27.📅 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?
28. 28.🔍 Which is the odd one out? (a) write the store text (b) connect the data (c) add the buttons (d) write the code
29. 29.📅 An app team plans for 5 days, builds for 8 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
30. 30.📅 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?
31. 31.🔍 Which is the odd one out? (a) talk to possible users (b) list what users need (c) add the buttons (d) spot a problem to solve
32. 32.📅 An app team plans for 2 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
33. 33.🔢 When you make an app, which comes LAST? (a) build the app (b) plan the screens (c) release it (d) get an idea
34. 34.📅 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?
35. 35.🛠️ At which stage do you draw the user flow? (a) the idea stage (b) the build stage (c) the release stage (d) the plan stage
36. 36.📅 An app team plans for 3 days, builds for 7 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
37. 37.🔍 Which is the odd one out? (a) spot a problem to solve (b) try every button (c) write down the bugs (d) let friends try it
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.📅 An app team plans for 3 days, builds for 5 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
40. 40.🔍 Which is the odd one out? (a) pick the features (b) try every button (c) draw the user flow (d) sketch the screens

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