Updated Value Categories
C++ 17 introduces some updated value categories. This part helps familiarize with them. Read below to find out more!
We'll cover the following...
In C++98/03, we had two basic categories of expressions:
lvalue- an expression that can appear on the left-hand side of an assignmentrvalue- an expression that can appear only on the right-hand side of an assignment
C++11 extended this taxonomy (due to the move semantics), with ...