procedure?TForm1.btn1Click(Sender:?TObject);
var
i:integer;begin
for?i:=StrToInt(edt1.text)?to?StrToInt(edt2.text)?do beginif?i?mod?3?=0?then
mmo1.Lines.Add(IntToStr(i)); end;end; 2.
procedure?TForm1.btn1Click(Sender:?TObject);var
i:integer;begin
lst1.MultiSelect:=True;
for?I?:=?0?to?lst1.Count-1?do beginif?lst1.Selected[i]?then
begin
cbb1.Items.add(lst1.Items[i]);end;
end; end;