Answered: What is the difference between using…

What is the difference between using +/- versus = when setting file permissions? Is there any benefit of using = instead of +/- too set permissions?

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter8: I/o Streams And Data Files

Section8.4: File Streams As Function Arguments

Problem 2E

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