herota

unit Unit8;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls, OleCtnrs, AxCtrls, OleCtrls, VCF1;

type
  matr = array [1..4,1..4] of real;
  TForm1 = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    Panel2: TPanel;
    Button1: TButton;
    Button3: TButton;
    Button2: TButton;
    OleContainer1: TOleContainer;
    F1Book1: TF1Book;
    F1Book2: TF1Book;
    procedure Button1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;
  a : matr;
implementation

{$R *.dfm}

procedure TForm1.Button3Click(Sender: TObject);
begin
    close;
end;

procedure TForm1.Button1Click(Sender: TObject);
         var t : textfile; i,j : integer;
begin
      assignfile(t,'Massive.txt');
      reset (t);
      for i := 1 to 4 do
      for j:=1 to 4 do
      begin
      read (t,a[i,j]);
      F1Book1.NumberRC[i,j] := a[i,j];
      end;
end;

function sum (g:matr;i : integer) : real;
var
j : integer;
s : real;
begin
s :=0;
for j:=1 to 4 do
s:= g[i,j];
sum := s;
end;

procedure stroki (g:matr);
var
i,j,k,l : integer;
s,u :real;
q : array [1..4] of real;
begin
for i:=1 to 4 do
q[i]:=sum(a,i);

  k:=4;
  while k >1 do
   begin
   l:=1;
   for i:=2 to k do
    if q[i] > q[l] then
      l:=i;
   for j:=1 to 4 do
     begin
     s:=g[l,j];
     g[l,j] := g[k,j];
     g[k,j] := s;
     end;
   k:= k-1;
   end;
   for i:=1 to 4 do
    for j:=1 to 4 do
     Form1.F1Book2.NumberRC[i,j]:=g[i,j];
end;


procedure TForm1.Button2Click(Sender: TObject);
 var i, j : integer;
begin
stroki(a);
end;
end.