Looking at pointer declarations

It is very simple :laugh: and fun ..

just divide the line before and after * , like

const int * p

const int (before *) represent [constant integer]
and *p represent a pointer

add both u get a pointer pointing to a constant integer , it means u can't change value but pointer can point to different address .

simiarly

int * const p
same way ...

go to here for best explanation understand pointer