App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 904 · 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.🎯 Who are the users of an app? (a) only the testers (b) only the coders (c) the app icons (d) the people who use it
2. 2.🧩 Which input is best for turning something ON or OFF? (a) a slider (b) a title (c) a switch (d) a text box
3. 3.Which of these is processing? (a) taking a photo (b) a pop-up message (c) speaking a command (d) checking a password
4. 4.📱 Which one opens from a link: an app or a website? (a) an app (b) a website
5. 5.Which of these is true of a website? (a) has a web address (b) comes from an app store (c) updates from the store (d) is installed on a phone
6. 6.🛠️ At which stage do you draw the user flow? (a) the test stage (b) the build stage (c) the idea stage (d) the plan stage
7. 7.🎯 Which app would help this user most: a parent waiting at the bus stop? (a) a bus tracker (b) a water reminder (c) a recipe finder (d) a homework planner
8. 8.🔍 Which is the odd one out? (a) write the store text (b) list what users need (c) share the download link (d) put it on an app store
9. 9.📴 Which of these can often still work with no internet? (a) an installed app (b) a video call (c) an online search (d) a new website
10. 10.🗒️ You are planning version 1 of a homework planner. Which feature is a MUST-HAVE? (a) share tasks to friends (b) pick a theme colour (c) earn stickers (d) see tasks by day
11. 11.⚙️ In an app, is speaking a command an input, processing or an output? (a) input (b) processing (c) output
12. 12.🧩 In an app, what is tap to Save? (a) a button (b) an input (c) data (d) a screen
13. 13.⚙️ In an app, is a pop-up message an input, processing or an output? (a) input (b) output (c) processing
14. 14.🔍 Which is the odd one out? (a) typing your age (b) a pop-up message (c) a buzz (vibration) (d) a beep sound
15. 15.🗒️ 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) rate the driver (d) see where the bus is
16. 16.Which of these is true of a website? (a) has a home-screen icon (b) comes from an app store (c) opens in a web browser (d) is installed on a phone
17. 17.🗒️ You are planning version 1 of a water reminder. Which feature can WAIT for a later version? (a) water animations (b) set a reminder time (c) log a glass of water (d) see today’s total
18. 18.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Done
    [button] Next
    [text box] Due date
    [button] Save (a) Due date (b) Done
19. 19.True or false: the game-over page is a screen. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) an alarm clock (b) a unit converter (c) a spelling coach (d) a calculator
21. 21.True or false: an app opens from a link. (a) False (b) True
22. 22.True or false: a website updates from the store. (a) True (b) False
23. 23.True or false: you add the buttons at the build stage. (a) True (b) False
24. 24.🗒️ You are planning version 1 of a quiz app. Which feature can WAIT for a later version? (a) show a question (b) check the answer (c) show the score (d) confetti effects
25. 25.Which of these is an output? (a) typing your age (b) speaking a command (c) a result on screen (d) adding up a bill
26. 26.🛠️ At which stage do you try every button? (a) the idea stage (b) the release stage (c) the test stage (d) the plan stage
27. 27.📱 Which one needs no installing: an app or a website? (a) a website (b) an app
28. 28.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a blank grey screen (d) a library due-date alert
29. 29.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a bill splitter (c) a lost-and-found board (d) a homework planner
30. 30.🔍 Which is the odd one out? (a) working out a tip (b) speaking a command (c) taking a photo (d) typing your age
31. 31.🗒️ 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) add money received (d) savings stickers
32. 32.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Email
    [text box] Subject
    [button] Back
    [switch] Remind me
    [text box] Due date (a) Due date (b) Subject (c) Back (d) Email
33. 33.True or false: a lost-and-found board solves no real problem. (a) False (b) True
34. 34.True or false: an app needs no installing. (a) True (b) False
35. 35.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a lost-and-found board (b) a study-room finder (c) a homework planner (d) a bill splitter
36. 36.🗒️ You are planning version 1 of a quiz app. Which feature is a MUST-HAVE? (a) background music (b) show the score (c) confetti effects (d) an avatar shop
37. 37.Which of these is true of an app? (a) updates from the store (b) needs no installing (c) opens from a link (d) opens in a web browser
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 17 votes
    forgetting birthdays: 3 votes
    no quiet study place: 18 votes (a) no quiet study place (b) losing water bottles (c) forgetting birthdays
39. 39.🔍 Which is the odd one out? (a) taking a photo (b) a pop-up message (c) speaking a command (d) tapping a button
40. 40.💡 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

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