Naredba If..Then..Else..

Procedure TForm1.Button1Click ( SEnder: Tobject );Var

x, y, Max : Integer;Begin x := StrToInt ( Edit1.Text );

y := StrToInt ( Edit2.Text ); If x > y Then Max := x Else Max := y; Label4.Caption := IntToStr ( Max );End;

Procedure TForm1.Button1Click( SEnder: TObject );

Var a, b, c, Max : Integer;Begin a := StrToInt ( Edit1.Text ); b := StrToInt ( Edit2.Text ); c := StrToInt ( Edit3.Text );

Max := a; If b > Max Then Max := b; If c > Max Then Max := c; Label5.Caption := IntToStr ( Max );End;

0

0

0

,1

,0

,1

x

x

x

y

Procedure TForm1.Button1Click( SEnder: TObject );

Var x,y:integer;begin x:=StrToInt (Edit1.Text); if x<0 then y:=-1 else if x=0 then y:=0 else y:=1; Label3.Caption:=IntToStr(y);End;

Procedure TForm1.Button1Click( SEnder: TObject );

Var x1,x2,y:integer;begin x1:=StrToInt(Edit1.Text); x2:=StrToInt(Edit2.Text); if x1<x2 then y:=x1+x2 else if x1=x2 then y:=3*x1 else y:=5*x1-x2; Label4.Caption:=IntToStr(y);End;

21

21

21

,215

,13

,21

xx

xx

xx

xx

x

xx

y