Computer Questions Practice Question and Answer

Q:The germans calls this the 'spider monkey' and the italians call it the 'snail'.Which symbol is this? 3484 6

  • 1
    +
    Correct
    Wrong
  • 2
    @
    Correct
    Wrong
  • 3
    $
    Correct
    Wrong
  • 4
    #
    Correct
    Wrong
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Answer : 2. "@"
Explanation :

Answer: B) @ Explanation:

Q:Which of the following virus overtake computer system, when it boots and destroy information  ? 5281 4

  • 1
    System infectors
    Correct
    Wrong
  • 2
    Trojan
    Correct
    Wrong
  • 3
    Stealth virus
    Correct
    Wrong
  • 4
    Boot infectors
    Correct
    Wrong
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Answer : 3. "Stealth virus"
Explanation :

Answer: C) Stealth virus Explanation:

Q:_________ is a specialized server that enables the client to share application and data across the network. 571 3

  • 1
    Mass Server
    Correct
    Wrong
  • 2
    File server
    Correct
    Wrong
  • 3
    Data Server
    Correct
    Wrong
  • 4
    Host Server
    Correct
    Wrong
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Answer : 2. "File server"
Explanation :

Answer: B) File server Explanation:

Q:कौन सी एक अच्छी वेब सुरक्षा रणनीति नहीं है ? 592 3

  • 1
    अनावश्यक संकलक और दुभाषियों को हटा दें
    Correct
    Wrong
  • 2
    डेमो प्रोग्राम जोड़ें, ताकि उपयोगकर्ता उत्पादन डेटा तक पहुंच के बिना सिस्टम का परीक्षण कर सकें
    Correct
    Wrong
  • 3
    उन उपयोगकर्ताओं को सीमित करें जो सॉफ़्टवेयर लोड कर सकते हैं, संपादित कर सकते हैं या फ़ाइलें जोड़ सकते हैं
    Correct
    Wrong
  • 4
    वेब सर्वर तक पहुंच को प्रतिबंधित करें कम से कम पोर्ट खुले रखें
    Correct
    Wrong
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Answer : 1. "अनावश्यक संकलक और दुभाषियों को हटा दें"
Explanation :

Answer: A) Remove unnecessary compilers and interpreters Explanation:

Q:The difference between a virus and a self-replicating program which is like a virus is that rather than creating copies of itself on only one system it propagate through computer network. What is that called as _____ 4226 2

  • 1
    Keylogger
    Correct
    Wrong
  • 2
    Worm
    Correct
    Wrong
  • 3
    Time Bomb
    Correct
    Wrong
  • 4
    Cracker
    Correct
    Wrong
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Answer : 2. "Worm"
Explanation :

Answer: B) Worm Explanation:

Q:What is the name of the virus that fool a user into downloading and executing them by pretending to be useful applications  ? 1557 2

  • 1
    Trojan horses
    Correct
    Wrong
  • 2
    Keylogger
    Correct
    Wrong
  • 3
    Worm
    Correct
    Wrong
  • 4
    File virus
    Correct
    Wrong
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Answer : 1. "Trojan horses"
Explanation :

Answer: A) Trojan horses Explanation:

Q:Why ABC computer is called so ? 2460 2

  • 1
    Because it was thought to be the first computer so named with first alphabets of English
    Correct
    Wrong
  • 2
    Because it was developed by Atanasoff and Berry
    Correct
    Wrong
  • 3
    Both of above are the reason to name the computer ABC
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 1. "Because it was thought to be the first computer so named with first alphabets of English"
Explanation :

Answer: A) Because it was thought to be the first computer so named with first alphabets of English Explanation:

Q:In MS-Word, for what does ruler help? 725 1

  • 1
    to set indents
    Correct
    Wrong
  • 2
    to change page margins
    Correct
    Wrong
  • 3
    to set tabs
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: In MS-Word, the Ruler function helps align the text, graphic, tables or other elements in your document.

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