In the text, we created a random access file. When we read the data back sequentially, we discovered that in the process of creating the random-access file, the data was__________.
A) merged.
B) duplicated.
C) sorted.
D) filtered.
Correct Answer:
Verified
Q1: To write fixed-length records, use file open
Q3: Select the false statement.
A) C++ includes object
Q5: Random access files are more effective than
Q7: Which of the following functions would not
Q9: Multiple file open modes are specified to
Q11: Select the false statement. The write function:
A)
Q12: Select the proper object type. _ file("file.dat",
Q13: A random access file is organized most
Q15: For an ifstream object A, a class
Q16: Select the false statement. The reinterpret_cast operator:
A)
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