App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 671 · 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.True or false: typing your age is processing. (a) False (b) True
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.🔍 Which is the odd one out? (a) a beep sound (b) checking a password (c) a pop-up message (d) a buzz (vibration)
4. 4.🎯 Which app would help this user most: a cook with no idea for dinner? (a) a recipe finder (b) a big-text reader (c) a bus tracker (d) a homework planner
5. 5.True or false: an app opens in a web browser. (a) False (b) True
6. 6.Which of these is a screen? (a) tap to Start (b) a date picker (c) the game-over page (d) tap to Save
7. 7.🗒️ You are planning version 1 of a water reminder. Which feature is a MUST-HAVE? (a) water animations (b) custom alert sounds (c) log a glass of water (d) share your streak
8. 8.🎯 A short made-up profile of a typical user is called a ___. (a) protocol (b) pixel (c) persona (d) password
9. 9.🗂️ What kind of app is a flashcard trainer? (a) a game (b) a health app (c) a learning app (d) a tool app
10. 10.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [slider] Text size
    [button] Done
    [text box] City
    [button] Send
    [text box] Notes
    [switch] Show hints
11. 11.Which of these is an input? (a) adding up a bill (b) sorting the scores (c) speaking a command (d) working out a tip
12. 12.🗒️ Version 1 of a homework planner must be ready in 10 days. How many days are left for extras after the must-haves?
    add a homework task: 4 days
    set a due date: 2 days
    see tasks by day: 3 days
13. 13.👥 A clinic app has 105 patients, 230 doctors and 255 nurses as users. How many more doctors than patients are there?
14. 14.🗂️ What kind of app is a unit converter? (a) a tool app (b) a game (c) a health app (d) a learning app
15. 15.📱 Which one is installed on a phone: an app or a website? (a) a website (b) an app
16. 16.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a study-room finder (c) a lost-and-found board (d) a bill splitter
17. 17.🛠️ At which stage do you share the download link? (a) the test stage (b) the idea stage (c) the build stage (d) the release stage
18. 18.🧩 Which of these is a button on this screen?
    [title] Settings
    [button] Save
    [button] Help
    [button] Send
    [text box] Notes
    [text box] Email (a) Email (b) Notes (c) Help
19. 19.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) show arrival time (b) rate the driver (c) a dark mode (d) change the bus icon
20. 20.🗒️ Version 1 of a homework planner must be ready in 15 days. How many days are left for extras after the must-haves?
    add a homework task: 3 days
    set a due date: 3 days
    see tasks by day: 4 days
21. 21.🗒️ What is a must-have feature? (a) a sound effect (b) a colour theme (c) a nice extra (d) one the app cannot skip
22. 22.🔔 What is a message an app shows on your lock screen called? (a) a notification (b) a wireframe (c) a variable (d) a web address
23. 23.🔍 Which is the odd one out? (a) a result on screen (b) working out a tip (c) sorting the scores (d) checking a password
24. 24.🗒️ You are planning version 1 of a water reminder. Which feature can WAIT for a later version? (a) set a reminder time (b) log a glass of water (c) custom alert sounds (d) see today’s total
25. 25.True or false: you write down the bugs at the test stage. (a) True (b) False
26. 26.🎯 Which app would help this user most: a reader who finds small print hard? (a) a pocket-money tracker (b) a bus tracker (c) a recipe finder (d) a big-text reader
27. 27.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Dark mode
    [text box] City
    [text box] Age
    [button] Done
    [slider] Brightness
    [button] Start
28. 28.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a blank grey screen (c) a bill splitter (d) a library due-date alert
29. 29.🧩 In an app, what is tap to Start? (a) an input (b) a button (c) data (d) a screen
30. 30.True or false: your friends list is data. (a) True (b) False
31. 31.⚙️ In an app, is sorting the scores an input, processing or an output? (a) processing (b) input (c) output
32. 32.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    forgetting birthdays: 4 votes
    no quiet study place: 3 votes
    wasting pocket money: 6 votes
33. 33.Which of these is a button? (a) tap to Start (b) today’s step count (c) your saved notes (d) the game-over page
34. 34.Which of these is a screen? (a) the log-in page (b) your high score (c) tap to Send (d) a switch for dark mode
35. 35.Which of these happens at the plan stage? (a) sketch the screens (b) spot a problem to solve (c) write down the bugs (d) list what users need
36. 36.True or false: you put it on an app store at the test stage. (a) False (b) True
37. 37.🗒️ You are planning version 1 of a homework planner. Which feature can WAIT for a later version? (a) see tasks by day (b) add a homework task (c) set a due date (d) earn stickers
38. 38.True or false: a recipe finder is the best fit for a reader who finds small print hard. (a) True (b) False
39. 39.🗒️ Version 1 of a pocket-money tracker must be ready in 12 days. How many days are left for extras after the must-haves?
    add money received: 2 days
    add money spent: 1 days
    show the balance: 4 days
40. 40.Which of these is true of a website? (a) opens from a link (b) comes from an app store (c) has a home-screen icon (d) is installed on a phone

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