Computer Knowledge Practice Question and Answer
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Q: The printer driver is a
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63ac1396e541fa7a012f066c- 1Softwaretrue
- 2hardwarefalse
- 3VMwarefalse
- 4malwarefalse
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Answer : 1. "Software "
Q: which of the following topology uses hub?
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63ac1336fb04114b2d3b85de- 1busfalse
- 2point to pointfalse
- 3startrue
- 4Ringfalse
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Answer : 3. "star "
Q: In general a Blu-ray high definition disk has ........ resolution.
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63ac125fe541fa7a012f0282- 1520 x 380 pixelfalse
- 21920 x 1080 pixeltrue
- 32016 x 1080 pixelfalse
- 43804 x 2016 pixelfalse
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Answer : 2. "1920 x 1080 pixel "
Q: IP address is divided in two parts as:
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63ac1190e541fa7a012ef696- 1Network ID & Memory IDfalse
- 2Host ID and Device IDfalse
- 3Network ID and Host IDtrue
- 4Device ID and Location IDfalse
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Answer : 3. "Network ID and Host ID "
Q: The errors that can be pointed out by the compiler are:
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63ac113ce541fa7a012ef490- 1syntax errortrue
- 2semantic errorfalse
- 3logical errorfalse
- 4run time errorfalse
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Answer : 1. "syntax error "
Q: With respect to the basic PC keyboard, the ‘Break’ key is shared with the ........ key.
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63ac0f13fb04114b2d3b37cc- 1insertfalse
- 2pausetrue
- 3homefalse
- 4endfalse
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Answer : 2. "pause"
Q: Whose invention was the beginning of the information technology era?
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63aae50ce590d4085fd2870f- 1Telephonefalse
- 2Televisionfalse
- 3Computertrue
- 4Watchfalse
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Answer : 3. "Computer"
Q: What are the functions of Information Technology?
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63aae445e541fa7a01248379- 1Collection of informationfalse
- 2Communication of informationfalse
- 3Processing of informationfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
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