App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 639 · 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 4 days, builds for 6 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
2. 2.📅 An app team plans for 4 days, builds for 8 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
3. 3.📅 An app team plans for 2 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
4. 4.🔢 When you make an app, which comes LAST? (a) build the app (b) plan the screens (c) release it (d) test the app
5. 5.🛠️ At which stage do you list what users need? (a) the idea stage (b) the build stage (c) the release stage (d) the test stage
6. 6.📅 An app team plans for 3 days, builds for 9 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
7. 7.📅 An app team plans for 5 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
8. 8.🔢 After an app is released, what comes right after “test it again”? (a) list what to fix (b) fix and improve (c) release an update (d) read user reviews
9. 9.🔍 Which is the odd one out? (a) let friends try it (b) write down the bugs (c) sketch the screens (d) try every button
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.🔍 Which is the odd one out? (a) connect the data (b) try every button (c) add the buttons (d) write the code
12. 12.🔢 When you make an app, what comes right after “test the app”? (a) build the app (b) get an idea (c) plan the screens (d) release it
13. 13.🔍 Which is the odd one out? (a) try every button (b) write down the bugs (c) let friends try it (d) connect the data
14. 14.🔍 Which is the odd one out? (a) let friends try it (b) write down the bugs (c) try every button (d) pick the features
15. 15.📅 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?
16. 16.Which of these happens at the build stage? (a) try every button (b) write the store text (c) let friends try it (d) add the buttons
17. 17.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) get an idea (b) build the app
18. 18.True or false: you sketch the screens at the release stage. (a) False (b) True
19. 19.True or false: you talk to possible users at the build stage. (a) False (b) True
20. 20.🔢 After an app is released, which comes first: “list what to fix” or “test it again”? (a) test it again (b) list what to fix
21. 21.🛠️ At which stage do you write the code? (a) the build stage (b) the release stage (c) the test stage (d) the plan stage
22. 22.🔢 After an app is released, which comes LAST? (a) list what to fix (b) test it again (c) fix and improve (d) release an update
23. 23.🔢 After an app is released, which comes FIRST? (a) release an update (b) list what to fix (c) test it again (d) read user reviews
24. 24.Which of these happens at the plan stage? (a) list what users need (b) talk to possible users (c) draw the user flow (d) write the code
25. 25.🔢 After an app is released, which comes first: “release an update” or “fix and improve”? (a) release an update (b) fix and improve
26. 26.Which of these happens at the plan stage? (a) write the store text (b) write down the bugs (c) spot a problem to solve (d) pick the features
27. 27.🛠️ At which stage do you put it on an app store? (a) the test stage (b) the release stage (c) the plan stage (d) the build stage
28. 28.📅 An app team plans for 5 days, builds for 12 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
29. 29.🔍 Which is the odd one out? (a) list what users need (b) let friends try it (c) write down the bugs (d) try every button
30. 30.🔢 After an app is released, which comes first: “test it again” or “fix and improve”? (a) fix and improve (b) test it again
31. 31.🔍 Which is the odd one out? (a) spot a problem to solve (b) try every button (c) let friends try it (d) write down the bugs
32. 32.🔍 Which is the odd one out? (a) talk to possible users (b) spot a problem to solve (c) share the download link (d) list what users need
33. 33.🔢 After an app is released, what comes right after “read user reviews”? (a) list what to fix (b) release an update (c) test it again (d) fix and improve
34. 34.🔢 After an app is released, which comes first: “list what to fix” or “fix and improve”? (a) list what to fix (b) fix and improve
35. 35.True or false: you write down the bugs at the build stage. (a) False (b) True
36. 36.True or false: you let friends try it at the plan stage. (a) False (b) True
37. 37.📅 An app team plans for 2 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
38. 38.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) test the app (b) build the app
39. 39.True or false: you talk to possible users at the release stage. (a) True (b) False
40. 40.Which of these happens at the build stage? (a) list what users need (b) connect the data (c) write the store text (d) talk to possible users

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