App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 893 · 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.👥 A cricket club app has 105 players, 85 coaches and 150 fans as users. Which user group is the biggest? (a) coaches (b) fans (c) players
2. 2.💡 Which app idea solves this problem: the library is always full? (a) a homework planner (b) a medicine reminder (c) a study-room finder (d) a lost-and-found board
3. 3.👥 A cricket club app has 100 players, 120 coaches and 265 fans as users. How many more coaches than players are there?
4. 4.🗒️ You are planning version 1 of a homework planner. Which feature can WAIT for a later version? (a) set a due date (b) add a homework task (c) see tasks by day (d) share tasks to friends
5. 5.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
6. 6.⚙️ In an app, is adding up a bill an input, processing or an output? (a) output (b) processing (c) input
7. 7.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting birthdays”?
   forgetting birthdays: 9 votes
   missing the bus: 20 votes
   losing water bottles: 23 votes
8. 8.🛠️ At which stage do you draw the user flow? (a) the release stage (b) the build stage (c) the idea stage (d) the plan stage
9. 9.📱 Which one has a web address: an app or a website? (a) an app (b) a website
10. 10.🗒️ Version 1 of a bus tracker must be ready in 10 days. How many days are left for extras after the must-haves?
    see where the bus is: 1 days
    show arrival time: 1 days
    pick your bus stop: 5 days
11. 11.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
12. 12.📱 Which one opens in a web browser: an app or a website? (a) a website (b) an app
13. 13.🧩 In an app, what is a slider for volume? (a) a screen (b) a button (c) data (d) an input
14. 14.Which of these is an output? (a) tapping a button (b) sorting the scores (c) adding up a bill (d) a result on screen
15. 15.👥 A school app has 200 students, 35 teachers and 135 parents as users. How many users does it have in all?
16. 16.📱 Which one is installed on a phone: an app or a website? (a) a website (b) an app
17. 17.🎯 Is this a user need or a feature: “I keep missing the bus”? (a) a feature (b) a user need
18. 18.True or false: a page of random dots solves no real problem. (a) False (b) True
19. 19.💡 Which app idea solves this problem: bottles go missing at school? (a) a study-room finder (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
20. 20.🔍 Which is the odd one out? (a) let friends try it (b) write down the bugs (c) try every button (d) list what users need
21. 21.📴 Which of these can often still work with no internet? (a) a video call (b) an installed app (c) a new website (d) an online search
22. 22.🗒️ You are planning version 1 of a water reminder. Which feature is a MUST-HAVE? (a) water animations (b) share your streak (c) custom alert sounds (d) set a reminder time
23. 23.👥 A clinic app has 300 patients, 90 doctors and 25 nurses as users. Which user group is the biggest? (a) nurses (b) patients (c) doctors
24. 24.🗒️ You are planning version 1 of a water reminder. Which feature is a MUST-HAVE? (a) share your streak (b) water animations (c) custom alert sounds (d) see today’s total
25. 25.Which of these happens at the release stage? (a) add the buttons (b) sketch the screens (c) write down the bugs (d) share the download link
26. 26.True or false: you talk to possible users at the idea stage. (a) True (b) False
27. 27.True or false: a website opens in a web browser. (a) False (b) True
28. 28.🧩 In an app, what is tap to Save? (a) data (b) a screen (c) an input (d) a button
29. 29.🔍 Which is the odd one out? (a) write the store text (b) put it on an app store (c) share the download link (d) write the code
30. 30.True or false: an app opens in a web browser. (a) True (b) False
31. 31.True or false: a website needs no installing. (a) False (b) True
32. 32.🗒️ You are planning version 1 of a homework planner. Which feature is a MUST-HAVE? (a) pick a theme colour (b) set a due date (c) earn stickers (d) share tasks to friends
33. 33.True or false: a website has a home-screen icon. (a) True (b) False
34. 34.🔢 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
35. 35.🎯 Which app would help this user most: a runner who forgets to sip water? (a) a water reminder (b) a recipe finder (c) a pocket-money tracker (d) a bus tracker
36. 36.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
37. 37.📱 Which one opens from a link: an app or a website? (a) a website (b) an app
38. 38.🗒️ What is a must-have feature? (a) a nice extra (b) one the app cannot skip (c) a sound effect (d) a colour theme
39. 39.👥 A school app has 200 students, 100 teachers and 300 parents as users. How many more parents than students are there?
40. 40.Which of these is a button? (a) tap to Save (b) your saved notes (c) a switch for dark mode (d) the log-in page

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