App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 65 · 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 write down the bugs at the release stage. (a) True (b) False
2. 2.📅 An app team plans for 2 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
3. 3.Which of these happens at the build stage? (a) connect the data (b) write down the bugs (c) pick the features (d) spot a problem to solve
4. 4.True or false: you put it on an app store at the release stage. (a) True (b) False
5. 5.True or false: you spot a problem to solve at the idea stage. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) list what users need (b) write the store text (c) talk to possible users (d) spot a problem to solve
7. 7.📅 An app team plans for 3 days, builds for 6 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
8. 8.🔢 After an app is released, what comes right after “list what to fix”? (a) release an update (b) read user reviews (c) test it again (d) fix and improve
9. 9.🛠️ At which stage do you write down the bugs? (a) the idea stage (b) the build stage (c) the plan stage (d) the test stage
10. 10.Which of these happens at the plan stage? (a) list what users need (b) put it on an app store (c) sketch the screens (d) talk to possible users
11. 11.🔢 After an app is released, what comes right after “test it again”? (a) fix and improve (b) release an update (c) read user reviews (d) list what to fix
12. 12.🔍 Which is the odd one out? (a) put it on an app store (b) sketch the screens (c) draw the user flow (d) pick the features
13. 13.Which of these happens at the release stage? (a) pick the features (b) sketch the screens (c) write the store text (d) try every button
14. 14.🔢 When you make an app, what comes right after “test the app”? (a) build the app (b) get an idea (c) release it (d) plan the screens
15. 15.🔍 Which is the odd one out? (a) add the buttons (b) connect the data (c) let friends try it (d) write the code
16. 16.🔢 After an app is released, which comes first: “fix and improve” or “read user reviews”? (a) fix and improve (b) read user reviews
17. 17.🛠️ At which stage do you sketch the screens? (a) the plan stage (b) the build stage (c) the idea stage (d) the release stage
18. 18.🔢 After an app is released, which comes first: “fix and improve” or “release an update”? (a) fix and improve (b) release an update
19. 19.🛠️ At which stage do you spot a problem to solve? (a) the plan stage (b) the idea stage (c) the test stage (d) the release stage
20. 20.📅 An app team plans for 3 days, builds for 6 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
21. 21.🔢 After an app is released, which comes first: “list what to fix” or “read user reviews”? (a) list what to fix (b) read user reviews
22. 22.📅 An app team plans for 2 days, builds for 4 days, tests for 2 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 3 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
24. 24.📅 An app team plans for 4 days, builds for 10 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
25. 25.📅 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?
26. 26.Which of these happens at the idea stage? (a) add the buttons (b) write the code (c) sketch the screens (d) talk to possible users
27. 27.🛠️ At which stage do you let friends try it? (a) the idea stage (b) the test stage (c) the release stage (d) the build stage
28. 28.🔢 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
29. 29.📅 An app team plans for 3 days, builds for 7 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
30. 30.📅 An app team plans for 4 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
31. 31.Which of these happens at the test stage? (a) add the buttons (b) let friends try it (c) pick the features (d) talk to possible users
32. 32.🛠️ At which stage do you draw the user flow? (a) the plan stage (b) the test stage (c) the release stage (d) the idea stage
33. 33.🔍 Which is the odd one out? (a) add the buttons (b) write the code (c) spot a problem to solve (d) connect the data
34. 34.🔢 After an app is released, which comes FIRST? (a) fix and improve (b) test it again (c) release an update (d) read user reviews
35. 35.🔢 When you make an app, what comes right after “get an idea”? (a) release it (b) build the app (c) test the app (d) plan the screens
36. 36.True or false: you write down the bugs at the test stage. (a) True (b) False
37. 37.🔢 After an app is released, what comes right after “read user reviews”? (a) list what to fix (b) fix and improve (c) test it again (d) release an update
38. 38.🔢 After an app is released, which comes first: “list what to fix” or “fix and improve”? (a) fix and improve (b) list what to fix
39. 39.🔢 When you make an app, which comes first: “get an idea” or “build the app”? (a) build the app (b) get an idea
40. 40.🔍 Which is the odd one out? (a) write the store text (b) put it on an app store (c) share the download link (d) list what users need

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