Gk Questions with AnswersComputer Objective Questions and Answers
| 9. | A program used to detect overall system malfunction is | ||
|---|---|---|---|
| A. System diagnostics | |||
| B. System analysis | |||
| C. Utilities | |||
| D. System software | |||
| Answer | ||
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| 10. | Who built the world's first electronic calculator using telephone relays, light bulbs and batteries? | ||
|---|---|---|---|
| A. Claude Shannon | |||
| B. Konard Zuse | |||
| C. George Stibits | |||
| D. None of the above | |||
| Answer | ||
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| 11. | What is the latest write-once optical storage media? | ||
|---|---|---|---|
| A. CD-ROM disk | |||
| B. Magneto-optical disk | |||
| C. Digital paper | |||
| D. WORM disk | |||
| Answer | ||
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| 12. | The first firm to mass-market a microcomputer as a personal computer was | ||
|---|---|---|---|
| A. Radio Shack | |||
| B. IBM | |||
| C. Data General Corporation | |||
| D. Sperry Univac | |||
| Answer | ||
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