In: Computer Science
Which of the following files is a temporary file?
a. transaction file
b. master file
c. reference file
d. none of the above
The correct option is:
(d) none of the above
Explanation:
Temporary files are typically created during the processing of data for temporary storage or intermediate processing. The files mentioned in the options (transaction file, master file, and reference file) are all types of permanent files that store different types of data for various purposes within information systems. Temporary files are usually created as part of program execution or system operations and are often deleted after their purpose is fulfilled.
The correct option is (d).