Нужна блок схема
нужна блок схема к программе
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, StdCtrls, ExtCtrls;
type
TForm1 = class(TForm)
Button2: TButton;
Memo1: TMemo;
StringGrid1: TStringGrid;
RadioGroup1: TRadioGroup;
procedure FormCreate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure RadioGroup1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
var A:array [1..5,1..5] of Real;
k,i,j:integer;
min, x:Real;
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
begin
for i:=1 to 5 do
StringGrid1.cells[0,i]:=IntToStr(i)+'-é ðÿä ';
for j:=1 to 5 do
StringGrid1.cells[j,0]:=IntToStr(j)+'-é ñòîëáåö ';
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
min:=a[1,1];
for i:=1 to 5 do
if a[i,i]<min then min:=a[i,i];
k:=i;
Memo1.Lines.Add('min:'+FloatToStr(min));
Memo1.Lines.Add('íîìåð ñòîáöà: '+IntToStr(k));
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
For i:=1 to 5 do
for j:=1 to 5 do
a[i,j]:=random(50)-25;
For i:=1 to 5 do
for j:=1 to 5 do
Stringgrid1.Cells[i,j]:=FloatToStr (A[j,i]);
end;
procedure TForm1.RadioGroup1Click(Sender: TObject);
begin
x:= random(40)+random;
case radiogroup1.ItemIndex of
0: begin
for i:= 1 to 5 do
for j:= 1 to 5 do
begin
a[i,j]:= 2*x + 8;
stringgrid1.Cells[i,j]:= floattostrf(a[i,j],ffnumber,4,2);
x:= x+j
end;
end;
1: begin
for i:= 1 to 5 do
for j:= 1 to 5 do
begin
a[i,j]:= sqrt(x);
stringgrid1.Cells[i,j]:= floattostrf(a[i,j],ffnumber,4,2);
x:=x+j
end;
end;
2: begin
for i:= 1 to 5 do
for j:= 1 to 5 do
begin
a[i,j]:= x/3+x*3;
stringgrid1.Cells[i,j]:= floattostrf(a[i,j],ffnumber,4,2);
x:=x+j
end;
end;
end;
end;
end.