Punjab Police Department Papers - 2019 Multiple Questions and Answers.
Exercise Questions ::
Punjab Police Department Papers
42. | What is embedded system?? |
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| A. | The programme which arrives by being wrapped in box |
| B. | The programme which is the permanent part of the computer |
| C. | The computer which is part of a larger system or machine |
| D. | The computer and software system that control the machine |
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44. | When a file is saved for the first time? |
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| A. | A copy is automatically printed |
| B. | It must be given a name to identify it |
| C. | It does not need a name |
| D. | It only needs a name if it is not going to be printed |
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