Computer Sciences MCQs Chapter 14 Class 12

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NUST Entry test NET 2023 contains most of the Computer Sciences MCQs. FSC ICS Part 2 Computer book MCQs. HSSC Computer Sciences CS questions MCQs. Solved Chapterwise Computer Sciences MCQs for first-year 12 class MCQs. Second-year and first-year Computer Sciences textbooks chapter-wise MCQs with the answer are provided here. PakLearningSpot PLS MCQs Bank website for FREE Entry test preparations




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Created on By Ali Durrani

Computer Sciences Ch 14 Class 12

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19. In text file, data is stored in:

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4. An array subscript should be a) int c) double

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Which of the following mode open only an existing file for both reading and writing?

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8. To store data for future use it must be stored on

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15. There are types of streams

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13. function is used as formatted output file function:

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20. is true about a stream:

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II. A stream is associated with a file using and operaton

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14. If programs get input data from data file and also send output into data file. It is called:

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9. A collection of related records is called

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1. A file is stored in

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12. function is used to read a single character from a file at a time:

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2. Which of the following function is used to write a string to a file?

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17. In text stream characters have correspondence

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16. In file handling sequence of characters refers to

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3. On successfully closing a file , the fclose( ) returns:

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10. A logical interface to a file is called

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5. A data file a stored in:

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18. In binary stream bytes have correspondence

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7.function is used to write a string to a file:

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