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- procedure Obrisi_stablo(koren:pokazivac; var stek:nizpok;var top:integer);
- var
- pom:pokazivac;
- begin
- Stek_push(stek, koren, top);
- while(top <> 0) do
- begin
- koren := Stek_pop(stek, top);
- pom := koren;
- dispose(koren);
- if(pom^.desno <> nil) then
- Stek_push(stek, koren^.desno, top);
- if(pom^.levo <> nil) then
- Stek_push(stek, koren^.levo, top);
- end;
- writeln('Stablo je izbrisano!');
- end;
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