Computer Knowledge Practice Question and Answer
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Q: Who is the inventor of computer language JAVA?
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62ff64b6fef7996822dd8311- 1IBMfalse
- 2Microsoftfalse
- 3Sun Microsystemtrue
- 4Infosystemfalse
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Answer : 3. "Sun Microsystem"
Q: Most computer can understand?
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62ff6408fef7996822dd7d4c- 1High level instruction in the English languagetrue
- 2BASICfalse
- 3any languagefalse
- 4none of thesefalse
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Answer : 1. "High level instruction in the English language"
Q: What is a computer grid?
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62ff63908921e519c147f09a- 1a hardware component of a computerfalse
- 2a software infrastructure consisting of several computing entitiestrue
- 3a primitive form of supercomputerfalse
- 4A hardware component for nuclear researchfalse
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Answer : 2. "a software infrastructure consisting of several computing entities"
Q: Where was the Windows software manufactured?
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62ff62befef7996822dd785b- 1by IBMfalse
- 2by Applefalse
- 3by Wiprofalse
- 4none of thesetrue
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Answer : 4. "none of these"
Q: ALU is a part of a computer is ___________.
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62f3303b39a8157d97fb6f88- 1Applicationfalse
- 2ROMfalse
- 3RAMfalse
- 4Processortrue
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Answer : 4. "Processor"
Q: Which part of the computer carries out the arithmetic and logical operations?
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62ece1d84404a856fa25e30c- 1Control Unitfalse
- 2Processing Elementtrue
- 3BIOSfalse
- 4Mother Boardfalse
- 5None of thesefalse
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Answer : 2. "Processing Element"
Q: Which of the following is the processing unit of the computer?
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62ece0574404a856fa25da81- 1CPUtrue
- 2Memoryfalse
- 3Graphic Cardfalse
- 4Mother Boardfalse
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Answer : 1. "CPU"
Q: C Programming language was developed by ___________.
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62de6eb8dc73b0303fb4f329- 1Charles Babbagefalse
- 2Larry Wallfalse
- 3James Goslingfalse
- 4Dennis Ritchietrue
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Answer : 4. "Dennis Ritchie"
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