Error reporting in C++ - Pair of error code and content (9/13) 

Join me in these bi-weekly series to explore the topic of error reporting in C++.
The focus of this course is the design of functions that normally return a value, but an error may occur so, what should they return instead?
In this video we will be looking at returning a pair of an error code and the contents of the file.
By following this approach, we can both distinguish between different errors and the caller can handle the contents of the file as a constant.
The course is also available FOR FREE on Udemy.
It includes coding exercises so you can practice what you have learned.
Check it out and please consider leaving a review if you find it helpful: www.udemy.com/course/error-re...

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