Computer Questions Practice Question and Answer
8 4 Answer : 2. "@"
4 Answer : 3. "Stealth virus"
4 Answer : 1. "Bomb"
4 Answer : 2. "Worm"
4 Answer : 1. "Trojan horses"
4 Answer : 1. "Because it was thought to be the first computer so named with first alphabets of English"
4 Answer : 4. "They use the same protocol"
4 Answer : 4. "TIANHE 2 --- CHINA"
Q:The germans calls this the 'spider monkey' and the italians call it the 'snail'.Which symbol is this? 1223 35b5cc7c1e4d2b41977750a2c
5b5cc7c1e4d2b41977750a2c- 1+false
- 2@true
- 3$false
- 4#false
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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 ? 1286 25b5cc6d4e4d2b4197774e591
5b5cc6d4e4d2b4197774e591- 1System infectorsfalse
- 2Trojanfalse
- 3Stealth virustrue
- 4Boot infectorsfalse
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Answer : 3. "Stealth virus"
Explanation :
Answer: C) Stealth virus Explanation:
Q:Delayed payload of some viruses is also called as _____ 711 15b5cc6d4e4d2b4197774e587
5b5cc6d4e4d2b4197774e587- 1Bombtrue
- 2Late - Virusfalse
- 3Timefalse
- 4Anti-virusfalse
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Answer : 1. "Bomb"
Explanation :
Answer: A) Bomb 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 _____ 759 15b5cc6d4e4d2b4197774e582
5b5cc6d4e4d2b4197774e582- 1Keyloggerfalse
- 2Wormtrue
- 3Time Bombfalse
- 4Crackerfalse
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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 ? 488 15b5cc6d1e4d2b4197774e3fc
5b5cc6d1e4d2b4197774e3fc- 1Trojan horsestrue
- 2Keyloggerfalse
- 3Wormfalse
- 4File virusfalse
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Answer : 1. "Trojan horses"
Explanation :
Answer: A) Trojan horses Explanation:
Q:Why ABC computer is called so ? 428 25b5cc6cbe4d2b4197774e0e0
5b5cc6cbe4d2b4197774e0e0- 1Because it was thought to be the first computer so named with first alphabets of Englishtrue
- 2Because it was developed by Atanasoff and Berryfalse
- 3Both of above are the reason to name the computer ABCfalse
- 4None of the abovefalse
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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:Which of the following is a true statement about Intranet and Internet ? 354 05b5cc6c8e4d2b4197774df3c
5b5cc6c8e4d2b4197774df3c- 1Encryption is necessaryfalse
- 2They use similar protocolfalse
- 3Speed is slowfalse
- 4They use the same protocoltrue
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Answer : 4. "They use the same protocol"
Explanation :
Answer: D) They use the same protocol Explanation:
Q:Which is the World's Fastest SUPERCOMPUTER and to which country it belongs ? 340 15b5cc6c5e4d2b4197774dd5f
5b5cc6c5e4d2b4197774dd5f- 1JAGUAR --- ENGLANDfalse
- 2PARAM YUVA 2 --- INDIAfalse
- 3CRAY-1 --- ENGLANDfalse
- 4TIANHE 2 --- CHINAtrue
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Answer : 4. "TIANHE 2 --- CHINA"
Explanation :
Answer: D) TIANHE 2 --- CHINA Explanation:
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