Recently, in learning C++, I saw that there is also an &, but this is a new feature called quoting. It is also used in C language. This is for addressing. What is the specific difference? Let’s find out:
Post a few links:
The difference between quoting & and taking address & in C++
The following is quite detailed, about the usage and application examples of reference (&) in C++ referenced in
C++
After reading the above two, I should have deepened these two to a certain extent. In addition, I also thought that the one I saw before tells about the essence of quotation:
paste a B station address:
the essence of quotation