unit Unit1 interface uses Windows Messages SysUtils Variants Classes G

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unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls;
type
TForm1 = class(TForm)
Memo1: TMemo;
ListBox1: TListBox;
RadioGroup1: TRadioGroup;
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
var
i,j,k,n:byte;
s:string;
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
begin
n:=0;
case radiogroup1.ItemIndex of
0:begin
k:=0;
for i:=0 to memo1.Lines.Count-1 do
for j:=1 to length(memo1.Lines[i]) do
if ((memo1.Lines[i][j]='s') and (memo1.Lines[i][j+1]=' ')) or((memo1.Lines[i][j]='s') and (memo1.Lines[i][j+1]='.')) then
k:=k+1;
showmessage (inttostr(k));
end;
1:begin
listbox1.Sorted:=true;
for i:=0 to memo1.Lines.Count-1 do
for j:=1 to length(memo1.Lines[i]) do
begin
s:=s+memo1.Lines[i][j];
if (memo1.Lines[i][j]=' ') or (j=length(memo1.Lines[i])) then
begin
n:=n+1;
listbox1.Items.Add(s);
s:='';
end;
end;
end;
end;
end;
end.