L and R values have great significance to language designers and compiler builders. They have some significance to language users, but most people don't have to think about them because the distinction is common sense.
In your case, & operates on L-values and always produces an R-value. Therefore &(&X) for any won't compile no matter what X is. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
