Архив всех лаб (delphi) / 4.3 / Unit1

unit Unit1;

interface

uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Buttons, StdCtrls, Grids;

type
TForm1 = class(TForm)
StringGrid1: TStringGrid;
Label1: TLabel;
Label2: TLabel;
Edit1: TEdit;
Edit2: TEdit;
Button1: TButton;
Button2: TButton;
BitBtn1: TBitBtn;
Label3: TLabel;
Edit3: TEdit;
StringGrid2: TStringGrid;
procedure FormCreate(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
const
NMmax=10;
Type
Mas1=array[1..NMmax,1..NMmax] of extended;
Mas2=array[1..NMmax] of extended;
var
Form1: TForm1;
A:Mas1;
B:Mas2;
N,M,i,j,k,l,d:integer;
implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
begin
k:=2 ;
N:=4;
M:=4;
Edit1.Text:=FloatToStr(N);
Edit2.Text:=FloatToStr(M);
Edit3.Text:=FloatToStr(k);
StringGrid1.RowCount:=N+1;
StringGrid1.ColCount:=M+1;
StringGrid2.RowCount:=N+1;
StringGrid1.Cells[0,0]:='Массив А';
StringGrid2.Cells[0,0]:='Массив B';
for i:=1 to N do
StringGrid1.Cells[0,i]:='i='+IntToStr(i);
for j:=1 to M do
StringGrid1.Cells[j,0]:='j='+IntToStr(j);
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
k:=strToInt(Edit3.text);
for i:=1 to N do
for j:=1 to M do
A[j,i]:=StrToFloat(StringGrid1.Cells[j,i]);
d:=M div 2;
for l:=1 to M do begin
if (A[1,k]=A[M,k]) and (A[l,k]=A[M-l+1,k]) and (A[d,k]=A[M-d+1,k]) then
B[k]:=1
else B[k]:=0;
StringGrid2.Cells[0,k]:=FloatToStr(B[k]);end;

end;

procedure TForm1.Button1Click(Sender: TObject);
begin
N:=StrToInt(Edit1.text);
M:=StrToInt(Edit2.text);
StringGrid1.RowCount:=N+1;
StringGrid1.ColCount:=M+1;
StringGrid2.RowCount:=N+1;
for i:=1 to N do
StringGrid1.Cells[0,i]:='i='+IntToStr(i);
for j:=1 to M do
StringGrid1.Cells[j,0]:='j='+IntToStr(j);
end;

end.