App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 500 · 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 3 days, builds for 6 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
2. 2.🔢 When you make an app, which comes FIRST? (a) build the app (b) release it (c) plan the screens (d) get an idea
3. 3.🔢 When you make an app, which comes LAST? (a) release it (b) test the app (c) get an idea (d) build the app
4. 4.Which of these happens at the test stage? (a) add the buttons (b) put it on an app store (c) let friends try it (d) share the download link
5. 5.Which of these happens at the test stage? (a) draw the user flow (b) spot a problem to solve (c) try every button (d) connect the data
6. 6.📅 An app team plans for 2 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?
7. 7.🔢 After an app is released, which comes LAST? (a) test it again (b) fix and improve (c) release an update (d) list what to fix
8. 8.🔢 After an app is released, which comes first: “read user reviews” or “fix and improve”? (a) read user reviews (b) fix and improve
9. 9.True or false: you connect the data at the release stage. (a) False (b) True
10. 10.Which of these happens at the release stage? (a) talk to possible users (b) spot a problem to solve (c) write the code (d) write the store text
11. 11.🔍 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
12. 12.📅 An app team plans for 2 days, builds for 4 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
13. 13.True or false: you add the buttons at the build stage. (a) True (b) False
14. 14.True or false: you pick the features at the plan stage. (a) False (b) True
15. 15.📅 An app team plans for 5 days, builds for 11 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
16. 16.Which of these happens at the idea stage? (a) write the code (b) let friends try it (c) spot a problem to solve (d) connect the data
17. 17.🛠️ At which stage do you talk to possible users? (a) the test stage (b) the plan stage (c) the build stage (d) the idea stage
18. 18.🔢 After an app is released, which comes first: “read user reviews” or “test it again”? (a) test it again (b) read user reviews
19. 19.🛠️ At which stage do you sketch the screens? (a) the idea stage (b) the plan stage (c) the build stage (d) the test stage
20. 20.🔢 After an app is released, which comes first: “fix and improve” or “release an update”? (a) release an update (b) fix and improve
21. 21.🔍 Which is the odd one out? (a) let friends try it (b) try every button (c) write down the bugs (d) sketch the screens
22. 22.📅 An app team plans for 2 days, builds for 10 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
23. 23.🔢 After an app is released, what comes right after “read user reviews”? (a) list what to fix (b) fix and improve (c) release an update (d) test it again
24. 24.🔢 After an app is released, which comes first: “test it again” or “fix and improve”? (a) test it again (b) fix and improve
25. 25.True or false: you let friends try it at the release stage. (a) True (b) False
26. 26.🔢 When you make an app, what comes right after “plan the screens”? (a) test the app (b) get an idea (c) release it (d) build the app
27. 27.📅 An app team plans for 4 days, builds for 6 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
28. 28.True or false: you talk to possible users at the idea stage. (a) False (b) True
29. 29.🔢 When you make an app, what comes right after “get an idea”? (a) plan the screens (b) release it (c) build the app (d) test the app
30. 30.🔍 Which is the odd one out? (a) list what users need (b) talk to possible users (c) let friends try it (d) spot a problem to solve
31. 31.True or false: you write the code at the build stage. (a) False (b) True
32. 32.Which of these happens at the release stage? (a) spot a problem to solve (b) connect the data (c) let friends try it (d) share the download link
33. 33.🔢 After an app is released, which comes first: “fix and improve” or “read user reviews”? (a) fix and improve (b) read user reviews
34. 34.🛠️ At which stage do you share the download link? (a) the release stage (b) the idea stage (c) the plan stage (d) the test stage
35. 35.📅 An app team plans for 4 days, builds for 7 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
36. 36.📅 An app team plans for 3 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?
37. 37.🛠️ At which stage do you pick the features? (a) the build stage (b) the idea stage (c) the release stage (d) the plan stage
38. 38.🛠️ At which stage do you spot a problem to solve? (a) the test stage (b) the release stage (c) the idea stage (d) the build stage
39. 39.📅 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?
40. 40.🔍 Which is the odd one out? (a) let friends try it (b) put it on an app store (c) try every button (d) write down the bugs

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students