.


:




:

































 

 

 

 


III .




, , , , . VBA.

, .

, , . <> <END> (), , .

. , <END> . Cod (), 30.

 

 

30

 

, , VBA. , .

Private Sub CommandButton2_Click()

End Sub

, , . (Click), . ( , Click).

<> <END>.

1 Code. , 31.

 

 

31

 

2 CommandButton1 . , <CommandButton1>.

, <>, .

, . <CommandButton1> .

3 :

Private Sub CommandButton1_Click()

Dim A, B, X, z1, z2, z3 As Single

A = Val(TextBox1.Text)

B = Val(TextBox2.Text)

X = Val(TextBox3.Text)

z1 = Abs(Log(X) / Log(10)) - Sqr(Abs(Cos(X) - Exp(X)))

z2 = Abs(Tan(Abs(A * X - B)) / Sin(Abs(X)) + B)

z3 = Atn(z2 / Sqr(Abs(1 - z2 ^ 2)))

Label1.Caption = Log(Abs(z1 * z3))

End Sub

. Val ( , , ).

4 <END> ( Command2 Code.

5 , <CommandButton2>. End. ( 32).

 

 

32 , 1 2





:


: 2016-10-07; !; : 461 |


:

:

,
==> ...

1682 - | 1627 -


© 2015-2024 lektsii.org - -

: 0.007 .