MODULE m2;
FROM PolinomL IMPORT Polinom, Stampaj, Anuliraj,
              DisposePolinom, UbaciMonom, Unos, Puta,PolinomNaN;
FROM InOut IMPORT WriteString, WriteLn;
FROM Storage IMPORT ALLOCATE, DEALLOCATE;

VAR
  p,q,rez,pom : Polinom;

BEGIN
	(*sa ova dva ispod radi, bez real overflow*)
	NEW(p);
	p^.veza:=NIL;

  Anuliraj(q); (* isto sto i q:=NIL; *)
  NEW(pom);
  pom^.st:=5;
  pom^.k:=1.0;
  UbaciMonom(pom,q);
  DISPOSE(pom);
  (* -3 x^4 *)
  NEW(pom);
  pom^.st := 4;
  pom^.k := -3.0;
  UbaciMonom(pom,q);
  DISPOSE(pom);
  (* 4 x *)	
  NEW(pom);
  pom^.st := 1;
  pom^.k := 4.0;
  UbaciMonom(pom,q);
  DISPOSE(pom);
  (* 7 (x^0) *)
  NEW(pom);
  pom^.st := 0;
  pom^.k := 7.0;
  UbaciMonom(pom,q);
  DISPOSE(pom);
  WriteString("q: ");
  Stampaj(q,0);
  WriteLn;
  
  Puta(q, q, rez);
  (* odstampamo rezultat *)
  WriteString("q*q: ");
  Stampaj(rez,0);
  WriteLn;
  
END m2.