App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 808 · 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.🎯 Is this a user need or a feature: a share button? (a) a user need (b) a feature
2. 2.🧩 In an app, what is the log-in page? (a) an input (b) a button (c) a screen (d) data
3. 3.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) see where the bus is (b) rate the driver (c) change the bus icon (d) a dark mode
4. 4.🗒️ 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: 3 days
   add money spent: 1 days
   show the balance: 5 days
5. 5.🧩 How many buttons does this app screen have?
   [title] Add Homework
   [text box] Name
   [button] Help
   [text box] Age
   [button] Send
6. 6.🎯 Is this a user need or a feature: a dark mode switch? (a) a feature (b) a user need
7. 7.⚙️ What number does this app show?
   let km = 7; // typed by the user
   let metres = km * 1000;
   show(metres);
8. 8.True or false: the log-in page is a screen. (a) True (b) False
9. 9.True or false: a switch for dark mode is an input. (a) False (b) True
10. 10.🗂️ What kind of app is a word battle? (a) a tool app (b) a learning app (c) a health app (d) a game
11. 11.🧑 Who is an app really made for? (a) its charger (b) its coder only (c) its icon (d) its users
12. 12.🔍 Which is the odd one out? (a) working out a tip (b) typing your age (c) sorting the scores (d) checking a password
13. 13.🗒️ You are planning version 1 of a pocket-money tracker. Which feature can WAIT for a later version? (a) show the balance (b) savings stickers (c) add money received (d) add money spent
14. 14.Which of these happens at the build stage? (a) write down the bugs (b) spot a problem to solve (c) try every button (d) connect the data
15. 15.👥 A school app has 190 students, 50 teachers and 240 parents as users. Which user group is the biggest? (a) teachers (b) parents (c) students
16. 16.True or false: a recipe finder is the best fit for a runner who forgets to sip water. (a) True (b) False
17. 17.True or false: you write the code at the idea stage. (a) False (b) True
18. 18.🗂️ What kind of app is a racing challenge? (a) a learning app (b) a tool app (c) a health app (d) a game
19. 19.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Send
    [switch] Remind me
    [text box] Subject
    [slider] Text size (a) Send (b) Subject (c) Text size (d) Remind me
20. 20.🛠️ At which stage do you talk to possible users? (a) the plan stage (b) the idea stage (c) the release stage (d) the build stage
21. 21.👥 A library app has 85 readers, 270 librarians and 25 volunteers as users. How many more librarians than readers are there?
22. 22.Which of these is an input? (a) checking a password (b) working out a tip (c) speaking a command (d) a beep sound
23. 23.🔢 When you make an app, which comes LAST? (a) build the app (b) release it (c) plan the screens (d) get an idea
24. 24.🗒️ You are planning version 1 of a quiz app. Which feature can WAIT for a later version? (a) an avatar shop (b) show a question (c) check the answer (d) show the score
25. 25.🎯 Is this a user need or a feature: “I forget my homework”? (a) a feature (b) a user need
26. 26.👥 A cricket club app has 250 players, 190 coaches and 150 fans as users. Which user group is the biggest? (a) coaches (b) fans (c) players
27. 27.🔍 Which is the odd one out? (a) pick the features (b) sketch the screens (c) draw the user flow (d) talk to possible users
28. 28.👥 A school app has 60 students, 260 teachers and 55 parents as users. Which user group is the biggest? (a) teachers (b) parents (c) students
29. 29.🗒️ The first small, working version of an app is often called an ___. (a) URL (b) CPU (c) MVP (d) FAQ
30. 30.Which of these happens at the release stage? (a) write the code (b) draw the user flow (c) write down the bugs (d) put it on an app store
31. 31.📅 An app team plans for 2 days, builds for 11 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
32. 32.👥 A library app has 155 readers, 130 librarians and 220 volunteers as users. Which user group is the biggest? (a) readers (b) volunteers (c) librarians
33. 33.🧩 In an app, what is the game-over page? (a) a button (b) data (c) an input (d) a screen
34. 34.🔍 Which is the odd one out? (a) a cricket run chase (b) a racing challenge (c) a puzzle with levels (d) a water reminder
35. 35.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
36. 36.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Save
    [text box] Notes
    [text box] Name
    [button] Done (a) Name (b) Save (c) Notes
37. 37.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) a dark mode (b) change the bus icon (c) show arrival time (d) rate the driver
38. 38.True or false: you write the store text at the release stage. (a) False (b) True
39. 39.🧩 Which of these is a button on this screen?
    [title] Settings
    [switch] Show hints
    [button] Send
    [text box] Due date
    [slider] Volume
    [text box] Email
    [text box] Phone (a) Send (b) Email (c) Phone (d) Due date
40. 40.🗒️ In MVP, the M stands for ___. (a) maximum (b) music (c) mobile (d) minimum

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