Комментарии - VB
Формулировка задачи:
вот в общем программный код, который нужно полностью закомментировать
вот и вся программа
Решение задачи: «Комментарии»
textual
Листинг программы
'Option Explicit 'Dim x As Single 'Dim y As Single 'Dim kol As Integer 'Dim I As Integer 'Dim t As Single 'Const N As Long = 10 'Const r = 76 'Dim time As Integer 'Dim chastic As Integer 'Const D As Double = 15 'Dim VX(N) As Double, VY(N) As Double, V(N) As Double 'Dim a_X(N) As Double, a_Y(N) As Double 'Dim TN As Double, tik As Long 'Dim II As Integer, JJ As Integer 'Dim vXij As Double, vYij As Double 'Private Sub Form_Load() 'Show 'Picture1.DrawWidth = 1 'Picture1.Scale (0, 0)-(400, 400) 'Picture1.Circle (204, 214), r 'Dim I As Integer, J As Integer 'Timer1.Enabled = False 'Me.ScaleWidth = 400 'Me.ScaleHeight = 400 'Shape1(0).Height = D 'Shape1(0).Width = D ' 'a_X(0) = 1 'Shape1(0).Top = a_X(1) 'X 'a_Y(0) = 1 'Shape1(0).Left = a_Y(1) 'Y 'VX(0) = 110 'VY(0) = 40 'For I = 1 To N ' Load Shape1(I) 'With Shape1(I) '.Visible = True '.Shape = 3 '.Width = D '.Height = D ' a_X(I) = Int(Rnd * 300 + D) 'a_X(I - 1) + 50 '.Top = a_X(I) 'a_Y(I) = Int(Rnd * 300 + D) '.Left = a_Y(I) ' End With 'Next I 'kol = Val(Text1.Text) 'time = Val(Text2.Text) 'Text1.SetFocus 'End Sub ' 'Sub Timer1_Timer() 'Dim I As Long 'Dim K As Double, dX As Double, dY As Double 'Dim VIR As Double, VJR As Double ' 'tik = tik + 1 'If tik > TN Then ' K = TN + 1 - tik 'For I = 0 To N ' a_Y(I) = a_Y(I) + VY(I) * K: Shape1(I).Left = a_Y(I) 'a_X(I) = a_X(I) + VX(I) * K: Shape1(I).Top = a_X(I) 'Next I ' Select Case JJ ' Case -1: VX(II) = -VX(II) ' Case -2: VY(II) = -VY(II) ' Case Else ' dX = (a_X(II) - a_X(JJ)) / D ' dY = (a_Y(II) - a_Y(JJ)) / D ' vXij = VX(JJ) - VX(II) ' vYij = VY(JJ) - VY(II) ' VIR = (dY * vYij + dX * vXij) ' VJR = (dX * vYij - vXij * dY) ' VX(JJ) = VX(II) - VJR * dY ' VY(JJ) = VY(II) + VJR * dX ' VX(II) = VX(II) + VIR * dX ' VY(II) = VY(II) + VIR * dY ' End Select ' near_Bac 'Else ' For I = 0 To N ' a_Y(I) = a_Y(I) + VY(I): Shape1(I).Left = a_Y(I) ' a_X(I) = a_X(I) + VX(I): Shape1(I).Top = a_X(I) ' Next I 'End If 'Timer1.Enabled = True 'Timer1.Interval = 50 'time = 0 'For I = 1 To time 'time = time + 1 ' Label4.Caption = time ' Next I 'End Sub 'Private Sub Command1_Click(Index As Integer) 'Call Timer1_Timer 'For I = 0 To N 'If (a_X(I)) ^ 2 + (a_Y(I)) ^ 2 <= r ^ 2 Then 'chastic = chastic + 1 'Label5.Caption = chastic 'End If 'Next I 'End Sub 'Private Sub Command3_Click(Index As Integer) 'For I = 0 To N 'Shape1(I).Visible = False 'Next I 'Timer1.Enabled = False ' 'End Sub 'Private Sub Command2_Click(Index As Integer) 'Timer1.Enabled = False 'End Sub ' 'Sub near_Bac() 'Dim I As Integer, J As Integer, t As Double 'Dim V As Double, xn As Double, yn As Double 'Dim dX As Double, dY As Double 'TN = 1.79769313486231E+308 'For I = 0 To N - 1 ' For J = I + 1 To N ' vXij = VX(J) - VX(I) ' vYij = VY(J) - VY(I) 'If vXij <> 0 Or vYij <> 0 Then ' t = 1.79769313486231E+308 'dX = a_X(I) - a_X(J) 'dY = a_Y(I) - a_Y(J) 'V = Sqr(vXij * vXij + vYij * vYij) 'yn = (dX * vYij - vXij * dY) / V 'If Abs(yn) <= D Then ' xn = (dX * vXij + vYij * dY) / V 'If xn >= 0 Then t = (xn - Sqr(D * D - yn * yn)) / V ' End If 'If t < TN Then TN = t: II = I: JJ = J 'End If ' Next J 'Next I 'For I = 0 To N ' If VX(I) > 0 Then ' t = (Me.ScaleHeight - a_X(I) - D) / VX(I): If t < TN Then II = I: JJ = -1: TN = t 'ElseIf VX(I) < 0 Then ' t = -a_X(I) / VX(I): If t < TN Then II = I: JJ = -1: TN = t 'End If 'If VY(I) > 0 Then ' t = (Me.ScaleWidth - a_Y(I) - D) / VY(I): If t < TN Then II = I: JJ = -2: TN = t 'ElseIf VY(I) < 0 Then 't = -a_Y(I) / VY(I): If t < TN Then II = I: JJ = -2: TN = t 'End If 'Next I 'tik = 0 'End Sub
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