Open anancds opened 4 years ago
https://stackoverflow.com/questions/3601602/what-are-rvalues-lvalues-xvalues-glvalues-and-prvalues/3601661#3601661
https://stackoverflow.com/questions/26530659/confused-about-array-parameters
https://stackoverflow.com/questions/3601602/what-are-rvalues-lvalues-xvalues-glvalues-and-prvalues/3601661#3601661