     Visual Basic 6.0.
 .
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  New Project
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  Standart EXE,        .  
  (ToolBox)
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   . :CommandButton( ) TextBox( ) Label() ImageList( )  .      [Viev-ToolBox].   
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 (project1-project)        .  Propertries- ,       . . (  ).    (Form Layot)
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       .
       .
   Standart EX    3  .  
     txt1 2-   txt2 3-  txt3
 4   1  CmdPlus 2 CmsMinus 3 CmdDelen
4 CmdUmn     Val.  (2   cmdPlus)      :

Sub cmdPlus_Click()
txt3.Text = Val(txt1.Text) + Val(txt2.Text)
End Sub

    cmdMinus     "+"  
"-"  ..
   Alighment  Right Justufy.
 [Run-Start]    .      3  2-  345,   "+"    
  . [File-Make...]   ".exe".
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