21. |
Which of the following is used for serial access storage only? |
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22. |
A memory space used for the temporary storage of data is |
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23. |
What is the name of the logic circuit which can add two binary digits? |
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24. |
A small film-plate which is used for microfilming the output from a microcomputer screen is called |
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25. |
The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called? |
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