One of the complications is that if you take an l-value and const-qualify it, it is still an l-value (but not a modifiable l-value.) https://www.geeksforgeeks.

One of the complications is that if you take an l-value and const-qualify it, it is still an l-value (but not a modifiable l-value.) https://www.geeksforgeeks.org/lvalue-and-rvalue-in-c-language/ https://www.geeksforgeeks.org/lvalue-and-rvalue-in-c-languag...