Normal variables carry the specified data where as the
pointer variable carried the address of the specified data,,,,,
eg: If we give int x =10; ptr p=*x;here x is the normal
variable carries 10 and pointer variable is p which carried
address of the integer variable x.
pointer variable carried the address of the specified data,,,,,
eg: If we give int x =10; ptr p=*x;here x is the normal
variable carries 10 and pointer variable is p which carried
address of the integer variable x.