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Punjab 12th Class Computer Chapter 7 File Management Mcqs Test Online

Total Question
20 Questions
Total Marks
40 Marks
Total Time
20 Minuts
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12th Computer Class Test
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Test Name



Ch. 7 # File Management

Subject



Computer (12th Class)

Test Type



MCQs


Punjab 12th Class Computer Chapter 7 File Management Mcqs Test Online

Punjab 12th Class Computer Chapter 7 File Management Mcqs Test Online

 

Question 1 of 20

Computer Science

1. What is the usage of putc() function?
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Question 1 of 20

Question 2 of 20

2. What does the statement “fprintf(fptr, “%s %d %f”, name, weight, height); “will do?
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Question 2 of 20

Question 3 of 20

3. A _________ is a collection of bytes that is given a name.
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Question 3 of 20

Question 4 of 20

4. What statement is used to add a newline character to the end of the line?
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Question 4 of 20

Question 5 of 20

5. Which statement open the file in both reading and writing mode?
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Question 5 of 20

Question 6 of 20

6. When we have finished writing to the file, we use the statement __________.
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Question 6 of 20

Question 7 of 20

7. NULL is equivalent to a value of __________.
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Question 7 of 20

Question 8 of 20

8. fscanf() function used to read the data is very similar to the function ____________.
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Question 8 of 20

Question 9 of 20

9. ___________ message tells that the file is not opened.
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Question 9 of 20

Question 10 of 20

10. To write strings to a file, we use the function ___________.

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Question 10 of 20

Question 11 of 20

11. A file opened with fopen() will thereafter be referred by its ____________.
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Question 11 of 20

Question 12 of 20

12. Function fgets() takes __________ parameters.
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Question 12 of 20

Question 13 of 20

13. Which statement defines the file structure?
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Question 13 of 20

Question 14 of 20

14. For reading strings from a file we use the function ________.
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Question 14 of 20

Question 15 of 20

15. In the C language input/output operations on disks are performed using entities called _________.
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Question 15 of 20

Question 16 of 20

16. The function used for formatted output and input.
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Question 16 of 20

Question 17 of 20

17. We use the function ________ to read data from a file.

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Question 17 of 20

Question 18 of 20

18. File manipulation functions in C are available in which header file?
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Question 18 of 20

Question 19 of 20

19. When the operating system realize that the last character in a file has been sent it transmits the __________.
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Question 19 of 20

Question 20 of 20

20. To write a character to the file we use function __________.
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Question 20 of 20


 

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