A file is preferable to an array of structures because A. file lives even after the program that created it terminates B.  memory space will not be wasted  C. there are many system tools to manipulate files D. All of the abone

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter8: I/o Streams And Data Files
Section: Chapter Questions
Problem 5PP: (Data processing) Write a C++ program that reads the file created in Exercise 4, permits the user to...
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A file is preferable to an array of structures because

A.

file lives even after the program that created it terminates

B.

 memory space will not be wasted 

C.

there are many system tools to manipulate files

D.

All of the abone

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Course Technology Ptr