App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 377 · 40 questions

Developer's tip (Name the topic): First decide which topic the question is about. Use that lesson’s rule: count, order, match or work it out. Read every line of a screen or a code snippet before you answer.

1. 1.🔍 Which is the odd one out? (a) a puzzle with levels (b) a flashcard trainer (c) a racing challenge (d) a cricket run chase
2. 2.🌐 Which program do you need to open a website? (a) a camera app (b) a web browser (c) a calculator (d) an app store
3. 3.🧩 In an app, what is the game-over page? (a) a button (b) a screen (c) an input (d) data
4. 4.🔢 When you make an app, which comes first: “test the app” or “build the app”? (a) build the app (b) test the app
5. 5.True or false: a cricket run chase is a health app. (a) False (b) True
6. 6.🧩 Which of these is a button on this screen?
   [title] Add Homework
   [button] Help
   [slider] Brightness
   [text box] City (a) Brightness (b) City (c) Help
7. 7.🎯 Is this a user need or a feature: “I forget my homework”? (a) a user need (b) a feature
8. 8.📱 Which one has a web address: an app or a website? (a) a website (b) an app
9. 9.🔔 What is a message an app shows on your lock screen called? (a) a notification (b) a web address (c) a variable (d) a wireframe
10. 10.👥 A clinic app has 165 patients, 190 doctors and 160 nurses as users. Which user group is the biggest? (a) patients (b) nurses (c) doctors
11. 11.🗒️ You are planning version 1 of a homework planner. Which feature is a MUST-HAVE? (a) set a due date (b) pick a theme colour (c) share tasks to friends (d) earn stickers
12. 12.💡 How can you check that people really have the problem? (a) pick a colour (b) just guess (c) copy another app (d) ask possible users
13. 13.🔢 When you make an app, which comes FIRST? (a) plan the screens (b) release it (c) get an idea (d) build the app
14. 14.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Save
    [text box] Notes
    [button] Back
    [slider] Brightness
    [text box] Phone
    [text box] Name
15. 15.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Notes
    [slider] Brightness
    [text box] Name
    [button] Cancel
16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 22 votes
    no quiet study place: 21 votes
    wasting pocket money: 11 votes (a) wasting pocket money (b) no quiet study place (c) losing water bottles
17. 17.🗒️ You are planning version 1 of a water reminder. Which feature can WAIT for a later version? (a) share your streak (b) see today’s total (c) set a reminder time (d) log a glass of water
18. 18.👥 A library app has 295 readers, 110 librarians and 300 volunteers as users. Which user group is the biggest? (a) librarians (b) readers (c) volunteers
19. 19.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a bill splitter (c) a library due-date alert (d) a blank grey screen
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 25 votes
    forgetting homework: 3 votes
    missing the bus: 9 votes (a) no quiet study place (b) forgetting homework (c) missing the bus
21. 21.🎯 Is this a user need or a feature: a search bar? (a) a feature (b) a user need
22. 22.Which of these is an input? (a) adding up a bill (b) taking a photo (c) checking a password (d) sorting the scores
23. 23.Which of these is a screen? (a) a box to type a name (b) today’s step count (c) tap to Send (d) the log-in page
24. 24.⚙️ In an app, is a beep sound an input, processing or an output? (a) input (b) processing (c) output
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 7 votes
    missing the bus: 17 votes
    losing water bottles: 19 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
26. 26.🗒️ You are planning version 1 of a pocket-money tracker. Which feature is a MUST-HAVE? (a) pie-chart colours (b) export to a file (c) savings stickers (d) add money received
27. 27.True or false: an app comes from an app store. (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) write down the bugs (b) write the store text (c) put it on an app store (d) share the download link
29. 29.Which of these happens at the release stage? (a) draw the user flow (b) spot a problem to solve (c) write the store text (d) let friends try it
30. 30.🔢 After an app is released, which comes FIRST? (a) test it again (b) read user reviews (c) fix and improve (d) list what to fix
31. 31.True or false: an app needs no installing. (a) True (b) False
32. 32.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
33. 33.🎯 Which app would help this user most: a runner who forgets to sip water? (a) a water reminder (b) a recipe finder (c) a homework planner (d) a bus tracker
34. 34.👥 A library app has 225 readers, 30 librarians and 50 volunteers as users. Which user group is the biggest? (a) librarians (b) readers (c) volunteers
35. 35.🛠️ At which stage do you write the code? (a) the release stage (b) the test stage (c) the idea stage (d) the build stage
36. 36.🎯 Which app would help this user most: a teen whose money runs out by Friday? (a) a recipe finder (b) a pocket-money tracker (c) a big-text reader (d) a water reminder
37. 37.⚙️ In an app, is sorting the scores an input, processing or an output? (a) input (b) processing (c) output
38. 38.True or false: you add the buttons at the build stage. (a) True (b) False
39. 39.🗒️ Version 1 of a homework planner must be ready in 13 days. How many days are left for extras after the must-haves?
    add a homework task: 3 days
    set a due date: 4 days
    see tasks by day: 2 days
40. 40.Which of these is true of a website? (a) updates from the store (b) has a home-screen icon (c) opens in a web browser (d) is installed on a phone

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