1.Запишите 32-битовый IP-адрес 10000000010010111010110000100000 в виде 4 десятичных чисел разделенных точками(например 154.45.76.111) 2.Запишите IP-адрес 192.67.35.122 в 32 -битовом виде
Sub z() Range(Cells(1, 1), Cells(100, 100)).Clear n1=5 n2=3 n3=4
k = 1 A = InitMatrix(n1, k, 1) k = k + n1 + 2 B = InitMatrix(n2, k, 1) k = k + n2 + 2 C = InitMatrix(n3, k, 1)
End Sub
Function InitMatrix(n, cx, cy) ReDim A(n, n) For i = LBound(A, 1) To UBound(A, 1) For j = LBound(A, 2) To UBound(A, 2) A(i, j) = Rnd * 200 - 100 Cells(cx + i, cy + j) = A(i, j) Next Next
Cells(cx, cy + n + 1) = "PositiveAverage =" Cells(cx, cy + n + 2) = PositiveAverage(A)
InitMatrix = A End Function
Function PositiveAverage(A) For i = LBound(A, 1) To UBound(A, 1) For j = LBound(A, 2) To UBound(A, 2) If A(i, j) > 0 Then s = s + A(i, j) k = k + 1 End If Next Next
(4321103)=(10000011110111001010001)
Range(Cells(1, 1), Cells(100, 100)).Clear
n1=5
n2=3
n3=4
k = 1
A = InitMatrix(n1, k, 1)
k = k + n1 + 2
B = InitMatrix(n2, k, 1)
k = k + n2 + 2
C = InitMatrix(n3, k, 1)
End Sub
Function InitMatrix(n, cx, cy)
ReDim A(n, n)
For i = LBound(A, 1) To UBound(A, 1)
For j = LBound(A, 2) To UBound(A, 2)
A(i, j) = Rnd * 200 - 100
Cells(cx + i, cy + j) = A(i, j)
Next
Next
Cells(cx, cy + n + 1) = "PositiveAverage ="
Cells(cx, cy + n + 2) = PositiveAverage(A)
InitMatrix = A
End Function
Function PositiveAverage(A)
For i = LBound(A, 1) To UBound(A, 1)
For j = LBound(A, 2) To UBound(A, 2)
If A(i, j) > 0 Then
s = s + A(i, j)
k = k + 1
End If
Next
Next
PositiveAverage = s / k
End Function