File * is a pointer to?
Correct answer: D. All of these
- A. Name properties of the file
- B. status properties of the file
- C. current position of the file pointer
- D. All of these
Explanation
A file pointer is a variable that stores the memory address of the first byte of data in a file. It allows you to access and manipulate the contents of the file.File pointers can be used to:In summary, a file pointer in C can be used to access all of the above properties: name, status, and current position.Note: The specific ways to access these properties will depend on the particular programming language and file I/O library being used
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Logical problems present several conditions about people, objects, events or choices and require their possible arrangements to be tested. They cover constraint-based reasoning, rankings, matching, grouping, scheduling and elimination, with attention to the difference between a complete solution and a possibility that merely satisfies one condition.
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