App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 380 · 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.🗒️ You are planning version 1 of a bus tracker. Which feature can WAIT for a later version? (a) see where the bus is (b) change the bus icon (c) pick your bus stop (d) show arrival time
2. 2.Which of these happens at the idea stage? (a) connect the data (b) let friends try it (c) add the buttons (d) spot a problem to solve
3. 3.True or false: a pocket-money tracker is the best fit for a child saving up for a cycle. (a) True (b) False
4. 4.🔢 When you make an app, which comes FIRST? (a) build the app (b) plan the screens (c) test the app (d) get an idea
5. 5.True or false: you write the store text at the idea stage. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) checking a password (b) taking a photo (c) adding up a bill (d) working out a tip
7. 7.🗒️ 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
8. 8.🧩 In an app, what is a box to type a name? (a) a screen (b) data (c) a button (d) an input
9. 9.🗒️ When should nice-to-have features be built? (a) before anything (b) on day one (c) never (d) after the must-haves
10. 10.🎯 Which app would help this user most: a runner who forgets to sip water? (a) a big-text reader (b) a water reminder (c) a homework planner (d) a bus tracker
11. 11.True or false: a big-text reader is the best fit for a teen whose money runs out by Friday. (a) False (b) True
12. 12.🗒️ You are planning version 1 of a pocket-money tracker. Which feature can WAIT for a later version? (a) savings stickers (b) show the balance (c) add money received (d) add money spent
13. 13.Which of these is an input? (a) tap to Send (b) your saved notes (c) the home page of an app (d) a box to type a name
14. 14.📱 Which one opens from a link: an app or a website? (a) a website (b) an app
15. 15.🔍 Which is the odd one out? (a) write the store text (b) sketch the screens (c) put it on an app store (d) share the download link
16. 16.Which of these is true of a website? (a) has a home-screen icon (b) is installed on a phone (c) comes from an app store (d) opens in a web browser
17. 17.🗒️ Version 1 of a quiz app must be ready in 14 days. How many days are left for extras after the must-haves?
    show a question: 4 days
    check the answer: 4 days
    show the score: 4 days
18. 18.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Remind me
    [button] Cancel
    [text box] City
    [button] Help
    [button] Start
    [text box] Due date
    [text box] Email
19. 19.Which of these is data? (a) tap to go Next (b) a date picker (c) tap to Send (d) your friends list
20. 20.True or false: typing your age is processing. (a) False (b) True
21. 21.Which of these is true of an app? (a) opens in a web browser (b) opens from a link (c) comes from an app store (d) has a web address
22. 22.🧩 In an app, what is tap to Save? (a) a button (b) an input (c) a screen (d) data
23. 23.True or false: your high score is a screen. (a) True (b) False
24. 24.Which of these is a feature? (a) “What should I cook?” (b) “I forget my homework” (c) “Small text is hard” (d) a dark mode switch
25. 25.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [switch] Show hints
    [slider] Volume
    [text box] Age
    [button] Help
    [text box] Email
26. 26.🔢 After an app is released, which comes first: “read user reviews” or “list what to fix”? (a) read user reviews (b) list what to fix
27. 27.🗒️ You are planning version 1 of a homework planner. Which feature can WAIT for a later version? (a) pick a theme colour (b) see tasks by day (c) set a due date (d) add a homework task
28. 28.True or false: a lost-and-found board solves no real problem. (a) False (b) True
29. 29.🔢 When you make an app, which comes first: “release it” or “build the app”? (a) release it (b) build the app
30. 30.Which of these is true of an app? (a) opens from a link (b) is installed on a phone (c) opens in a web browser (d) has a web address
31. 31.🗒️ A to-do app with no “add a task” feature is ___. (a) missing a must-have (b) ready to release (c) a nice extra (d) well planned
32. 32.🗒️ You are planning version 1 of a pocket-money tracker. Which feature can WAIT for a later version? (a) pie-chart colours (b) add money spent (c) show the balance (d) add money received
33. 33.🗒️ You are planning version 1 of a water reminder. Which feature can WAIT for a later version? (a) set a reminder time (b) custom alert sounds (c) log a glass of water (d) see today’s total
34. 34.Which of these is an output? (a) typing your age (b) a result on screen (c) checking a password (d) taking a photo
35. 35.🗒️ Version 1 of a pocket-money tracker must be ready in 7 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
36. 36.True or false: a spelling coach is a game. (a) False (b) True
37. 37.⚙️ What number does this app show?
    let price = 220; // typed by the user
    let off = 50; // typed by the user
    let pay = price - off;
    show(pay);
38. 38.🧩 How many buttons does this app screen have?
    [title] Settings
    [text box] Notes
    [text box] City
    [button] Help
39. 39.True or false: the game-over page is data. (a) False (b) True
40. 40.🔢 After an app is released, what comes right after “read user reviews”? (a) list what to fix (b) release an update (c) fix and improve (d) test it again

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