[kami]

Код:

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unit Unit1;   interface   uses   Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,   Dialogs, StdCtrls, Grids;   const  n=10;   type y = array of Real; type   TForm1 = class(TForm)     strngrd1: TStringGrid;     btn2: TButton;     btn3: TButton;     btn4: TButton;     edt1: TEdit;     procedure btn2Click(Sender: TObject);     procedure btn4Click(Sender: TObject);     procedure btn3Click(Sender: TObject);   private     { Private declarations }   public     { Public declarations }   end;   var   Form1: TForm1;   x :y;   i : Integer;   s : Real;   implementation   {$R *.dfm}   procedure TForm1.btn2Click(Sender: TObject); begin for i := 0 to n-1 do x[i] := StrToFloat (Strngrd1.Cells[i,0])  ; end;   procedure TForm1.btn4Click(Sender: TObject); begin edt1.Text := ''; end;   procedure TForm1.btn3Click(Sender: TObject); var nmin, nmax : Integer;     min, max : Real; begin s := 0; min := x[0]; nmin := 0; max := x[0]; nmax := 0; for i := 1 to n-1 do begin if min>x[i] then begin min := x[i]; nmin := i; end;       if max<x[i] then begin max := x[i]; nmax := i; end; end;   if nmin<nmax then begin                   for i := nmin to nmax-1 do                   s := s+x[i];                   end else              begin                   for i := nmax to nmin-1 do                   s := s+x[i];                   end; edt1.Text := FloatToStr(s); end; end.

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