General Computer Questions Practice Question and Answer

Q:

What is CRAY?

1257 0

  • 1
    Microcomputer
    Correct
    Wrong
  • 2
    Mainframe computer
    Correct
    Wrong
  • 3
    Mini Computer
    Correct
    Wrong
  • 4
    super computer
    Correct
    Wrong
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Answer : 4. "super computer"

Q:

which key deletes the character to the right of the cursor?

1252 0

  • 1
    End
    Correct
    Wrong
  • 2
    Delete
    Correct
    Wrong
  • 3
    Home
    Correct
    Wrong
  • 4
    Backspace
    Correct
    Wrong
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Answer : 2. "Delete"

Q:

Which of the following is the largest, fastest and most expensive computer?

1251 0

  • 1
    super computer
    Correct
    Wrong
  • 2
    Laptop
    Correct
    Wrong
  • 3
    Personal Computer
    Correct
    Wrong
  • 4
    Note Book
    Correct
    Wrong
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Answer : 1. "super computer"

Q:

This part of the operating system restricts essential peripherals such as the keyboard, screen, disk, and parallel and serial ports

1245 0

  • 1
    Basic Input / Output System
    Correct
    Wrong
  • 2
    Secondary Input / Output System
    Correct
    Wrong
  • 3
    Peripheral Input / Output System
    Correct
    Wrong
  • 4
    Marginal Input / Output System
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "Basic Input / Output System"

Q:

Who is the inventor of computer language JAVA?

1233 0

  • 1
    IBM
    Correct
    Wrong
  • 2
    Microsoft
    Correct
    Wrong
  • 3
    Sun Microsystem
    Correct
    Wrong
  • 4
    Infosystem
    Correct
    Wrong
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Answer : 3. "Sun Microsystem"

Q:

Is a high level computer language similar to English language?

1232 0

  • 1
    FORTRAN
    Correct
    Wrong
  • 2
    COBOL
    Correct
    Wrong
  • 3
    PASCAL
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 2. "COBOL"

Q:

A hybrid computer exhibits the features of ____.

1230 0

  • 1
    Analog computer
    Correct
    Wrong
  • 2
    Digital computer
    Correct
    Wrong
  • 3
    Both Analog and Digital computer
    Correct
    Wrong
  • 4
    Mainframe computer
    Correct
    Wrong
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Answer : 3. "Both Analog and Digital computer "

Q:

Commonly used computer is?

1229 1

  • 1
    Digital Computer
    Correct
    Wrong
  • 2
    optical computer
    Correct
    Wrong
  • 3
    Hybrid computer
    Correct
    Wrong
  • 4
    Analog Computer
    Correct
    Wrong
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Answer : 1. "Digital Computer"

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