JSS1 CODING
  • 1. A computer is an electronic device that processes ______
A) Wood
B) Water
C) Food
D) Data
  • 2. The full meaning of CPU is ______
A) Computer
B) Computer Personal Unit
C) Central Processing Unit
D) Control Processing Unit
  • 3. The brain of the computer is the ______
A) Mouse
B) Monitor
C) CPU
D) Keyboard
  • 4. A desktop computer is mainly used in ______
A) Farms
B) Rivers
C) Offices
D) Roads
  • 5. A laptop is also called a ______ computer.
A) Analog
B) Fixed
C) Portable
D) Digital
  • 6. Hardware refers to the ______ parts of a computer.
A) Imaginary
B) Physical
C) Invisible
D) Online
  • 7. The monitor is an ______ device.
A) Output
B) Storage
C) Processing
D) Input
  • 8. The keyboard is an ______ device.
A) Storage
B) Output
C) Memory
D) Input
  • 9. A mouse is used to ______
A) Print documents
B) Type letters
C) Point and click
D) Store data
  • 10. Software refers to ______
A) Monitor
B) Keyboard
C) Physical parts
D) Programs and instructions
  • 11. An example of system software is ______
A) Calculator
B) Microsoft Word
C) Paint
D) Operating system
  • 12. An example of application software is ______
A) Windows
B) BIOS
C) Word processor
D) Linux
  • 13. A flash drive is used for ______
A) Printing
B) Viewing
C) Typing
D) Storing data
  • 14. 1 The main memory of a computer is ______
A) Mouse
B) Speaker
C) RAM
D) Scanner
  • 15. ROM stands for ______
A) Read Only Memory
B) Run Only Memory
C) Read Output Machine
D) Random Output Memory
  • 16. The operating system controls the ______
A) Keyboard only
B) User only
C) Hardware and software
D) Printer only
  • 17. An example of operating system is ______
A) Paint
B) Notepad
C) Microsoft Excel
D) Windows
  • 18. A word processor is used for ______
A) eating mangos
B) Playing music
C) Watching movies
D) Typing documents
  • 19. A spreadsheet is used mainly for ______
A) Drawing
B) Typing letters
C) Playing games
D) Calculations
  • 20. The shortcut key for saving a document is ______
A) Ctrl + C
B) Ctrl + V
C) Ctrl + S
D) Ctrl + P
  • 21. Vertical lines are called ______
A) Columns
B) Cells
C) Sheets
D) Rows
  • 22. The internet is a global network of ______
A) Computers
B) Farmers
C) Drivers
D) Teachers
  • 23. . WWW stands for ______
A) World Wide Web
B) Wide World Web
C) World Web Wide
D) Web World Wide
  • 24. Email is used for ______
A) Cooking
B) Printing
C) Sending messages
D) Driving
  • 25. A computer virus is a ______
A) Hardware
B) Disease
C) Harmful program
D) Tool
  • 26. Antivirus is used to ______
A) Type text
B) Print document
C) Remove virus
D) Create virus
  • 27. The delete key is used to ______
A) Remove
B) Print
C) Save
D) Copy
  • 28. Copy shortcut key is ______
A) Ctrl + P
B) Ctrl + V
C) Ctrl + X
D) Ctrl + C
  • 29. Paste shortcut key is ______
A) Ctrl + V
B) Ctrl + C
C) Ctrl + Z
D) Ctrl + S
  • 30. . PowerPoint is used for ______
A) Presentations
B) Typing
C) Browsing
D) Calculation
  • 31. A database stores ______
A) Organized information
B) Light
C) Food
D) Sound
  • 32. The first generation computers used ______
A) Microprocessors
B) AI
C) Transistors
D) Vacuum tubes
  • 33. UPS stands for ______
A) Uninterruptible Power Supply
B) Power System
C) United Power Source
D) Upper Power Switch
  • 34. A printer is an ______ device.
A) Input
B) Output
C) Processing
D) Storage
  • 35. Crtl
    A means = select all
A) true
B) False
  • 36. Crtl
    B means = bold
A) False
B) true
  • 37. Crtl
    C means = Copy
A) False
B) true
  • 38. Crtl
    D means = Duplicate
A) true
B) False
  • 39. Crtl
    E means = centralize
A) true
B) False
  • 40. Crtl
    F means = Find and replace
A) true
B) False
  • 41. Crtl
    G means = group
A) False
B) true
  • 42. Crtl
    H means = hypertext
A) true
B) False
  • 43. Crtl
    I means = italic
A) False
B) true
  • 44. Crtl
    J means = justify
A) true
B) False
  • 45. Crtl
    K means = hyperlink
A) False
B) true
  • 46. Crtl
    L means = A. left
A) False
B) true
  • 47. Crtl
    M means = Paragraph
A) true
B) False
  • 48. Crtl
    N means = new
A) true
B) False
  • 49. Crtl
    O means = Open
A) False
B) true
  • 50. Crtl
    P means = Print
A) False
B) true
  • 51. Crtl
    Q means = Convert line to curves CRD
A) true
B) False
  • 52. Crtl
    R means = Aline to right
A) true
B) False
  • 53. Crtl
    S means = Save
A) true
B) False
  • 54. Crtl
    T means = font text
A) False
B) true
  • 55. Crtl
    u means = underline
A) False
B) true
  • 56. Crtl
    v means = Paste
A) False
B) true
  • 57. Crtl
    W means = activate window
A) true
B) False
  • 58. Crtl
    x means = cut
A) False
B) true
  • 59. Crtl
    Y means = redo
  • 60. Crtl
    Z means = Undo
A) False
B) true
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