program Pointer_Use_Example;

type Name  = string[20];
var  My_Name : ^Name; (* My_Name is a pointer to a string[20] *)

     My_Age  : ^integer;  (* My_Age is a pointer to an integer *)
begin

   New(My_Name);

   New(My_Age);
   My_Name^ := 'John Q Doe';

   My_Age^ := 27;
   Writeln('My name is ',My_Name^);

   Writeln('My age is ',My_Age^:3);
   Dispose(My_Name);

   Dispose(My_Age);

end.

Result of execution
My name is John Q Doe

My age is  27