சனி, ஜூலை 21, 2012
பொது அறிவு தகவல்
| The background of any Word document - |
| 1 | is always white colour |
| 2 | is the colour you preset under the Options menu |
| 3 | is always the same for the entire document |
| 4 | can have any color you choose |
|
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| Back up of the data files will help to prevent - |
| 1 | loss of confidentiality |
| 2 | duplication of data |
| 3 | virus infection |
| 4 | loss of data |
|
| Ans: 4 |
|
| The _________ of a system includes the programs or instructions |
| 1 | Hardware |
| 2 | Icon |
| 3 | Information |
| 4 | Software |
|
| Ans: 4 |
|
| What is correcting errors in a program called? |
| 1 | Debugging |
| 2 | Compiling |
| 3 | Interpreting |
| 4 | None of these |
|
| Ans: 1 |
|
| A compiler translates a program written in a high level language into |
| 1 | Machine Language |
| 2 | An algorithm |
| 3 | A debugged program |
| 4 | None of these |
|
| Ans: 1 |
|
| The primary purpose of software is to turn data into |
| 1 | Web sites |
| 2 | Information |
| 3 | Programs |
| 4 | None of these |
|
| Ans: 2 |
|
| The primary purpose of software is to turn data into |
| 1 | Websites |
| 2 | Information |
| 3 | Programs |
| 4 | Objects |
|
| Ans: 2 |
|
| CPU stands for - |
| 1 | Computer Processing Unit |
| 2 | Central Processing Unit |
| 3 | Computer Protection Unit |
| 4 | None of these |
|
| Ans: 2 |
|
| IC chips used in computers are usually made of |
| 1 | Lead |
| 2 | Silicon |
| 3 | Chromium |
| 4 | Gold |
|
| Ans: 2 |
|
| One kilobyte is equal to |
| 1 | 1000 bytes |
| 2 | 1024 bytes |
| 3 | 100 bytes |
| 4 | 1023 bytes |
|
| Ans: 2 |
|
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