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Delphi(Pascal) code:

var
str:array of string;
i:Integer;
j:Integer;
begin
SetLength(str,1);
for i:=0 to 4 do
begin
j:=Length(Str);
SetLength(str,Length(str)+1);
Str[Length(Str)]:='xxxx';
end;
ShowMessage(str[0]);
ShowMessage(str[1]);
ShowMessage(str[2]);
ShowMessage(str[3]);
end;



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delphi WITH DOµÄÎÊÌâ

procedure TForm2.Button1Click(Sender: TObject);
var
  i:integer;
begin
SetLength(a,200);
for I := 0 to 199 do
begin
A[i]:=Tedit.Create(self);
  with A[i] do
&n ......

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adoquery1.ConnectionString:='Provider=SQLOLEDB.1;Password=;Persist  Security  Info=True;User&nbs ......
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