what came before:
modern C++: function returns true / false, and a value or error message
modern C++: write my own function that returns true / false, and a value or error message
C++ has released a new feature: return ...
As embedded electronics continues to transform our lives, engineers around the globe are looking for ways to increase their coding chops. To help engineers meet this need, element14 has unveiled Code Exchange-- a place where engineers can help each other.