App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 220 · 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.🔢 When you make an app, which comes first: “build the app” or “plan the screens”? (a) plan the screens (b) build the app
2. 2.📅 An app team plans for 4 days, builds for 9 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
3. 3.Which of these happens at the test stage? (a) put it on an app store (b) write the code (c) try every button (d) draw the user flow
4. 4.True or false: you add the buttons at the plan stage. (a) False (b) True
5. 5.True or false: you sketch the screens at the build stage. (a) True (b) False
6. 6.True or false: you write down the bugs at the test stage. (a) True (b) False
7. 7.📅 An app team plans for 5 days, builds for 8 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
8. 8.📅 An app team plans for 5 days, builds for 6 days, tests for 2 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
9. 9.🔢 When you make an app, what comes right after “test the app”? (a) plan the screens (b) get an idea (c) release it (d) build the app
10. 10.Which of these happens at the release stage? (a) spot a problem to solve (b) draw the user flow (c) write the store text (d) pick the features
11. 11.📅 An app team plans for 4 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?
12. 12.🔢 When you make an app, which comes first: “get an idea” or “plan the screens”? (a) plan the screens (b) get an idea
13. 13.🛠️ At which stage do you write the code? (a) the release stage (b) the idea stage (c) the build stage (d) the test stage
14. 14.True or false: you write the code at the build stage. (a) True (b) False
15. 15.🛠️ At which stage do you try every button? (a) the release stage (b) the idea stage (c) the test stage (d) the build stage
16. 16.🔢 When you make an app, which comes LAST? (a) test the app (b) get an idea (c) build the app (d) release it
17. 17.🔢 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
18. 18.🔢 When you make an app, which comes first: “plan the screens” or “get an idea”? (a) plan the screens (b) get an idea
19. 19.📅 An app team plans for 5 days, builds for 12 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
20. 20.🛠️ At which stage do you share the download link? (a) the build stage (b) the release stage (c) the idea stage (d) the test stage
21. 21.🔢 After an app is released, what comes right after “fix and improve”? (a) list what to fix (b) read user reviews (c) release an update (d) test it again
22. 22.🔍 Which is the odd one out? (a) pick the features (b) spot a problem to solve (c) talk to possible users (d) list what users need
23. 23.📅 An app team plans for 3 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
24. 24.🔍 Which is the odd one out? (a) write down the bugs (b) try every button (c) sketch the screens (d) let friends try it
25. 25.🛠️ At which stage do you let friends try it? (a) the test stage (b) the idea stage (c) the build stage (d) the plan stage
26. 26.📅 An app team plans for 4 days, builds for 12 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
27. 27.🔢 After an app is released, which comes FIRST? (a) test it again (b) fix and improve (c) release an update (d) read user reviews
28. 28.🔢 When you make an app, which comes first: “release it” or “build the app”? (a) build the app (b) release it
29. 29.Which of these happens at the plan stage? (a) put it on an app store (b) add the buttons (c) pick the features (d) try every button
30. 30.Which of these happens at the release stage? (a) write the code (b) let friends try it (c) connect the data (d) share the download link
31. 31.🔍 Which is the odd one out? (a) write down the bugs (b) write the store text (c) try every button (d) let friends try it
32. 32.Which of these happens at the plan stage? (a) put it on an app store (b) write the code (c) sketch the screens (d) spot a problem to solve
33. 33.📅 An app team plans for 3 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
34. 34.🔢 After an app is released, which comes first: “test it again” or “release an update”? (a) release an update (b) test it again
35. 35.🛠️ At which stage do you add the buttons? (a) the idea stage (b) the release stage (c) the build stage (d) the test stage
36. 36.📅 An app team plans for 3 days, builds for 11 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 write the code at the release stage. (a) True (b) False
38. 38.True or false: you connect the data at the build stage. (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) sketch the screens (b) draw the user flow (c) pick the features (d) try every button
40. 40.📅 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?

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