How to compare arrays after sort data in Array using VBScript in QTP

In this article, we will discuss how to work with arrays explaining the below concepts:

• How to sort data in the array.

• How to compare two arrays.

• How to view elements in an array

'''''''''''''''''''''''''''''''''''''''''''''''''Test Data for the example''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
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arrayDataA = Array(43,54,65,76,87)
arrayDataB = Array(87,65,54,43,7)


'''''''''''''''''''''''''''''''''''''''''''''''''Calling the functions for arrays''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
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call funcArrayComparision(arrayDataA, arrayDataB)
arrayData = sortArray(arrayDataA)
ViewsortArray(arrayDataA)

'''''''''''''''''''''''''''''''''''''''''''''''''Function to sort data in an array'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
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public function sortArray(arrayData)
For i = LBound(arrayData) to UBound(arrayData)
  For j = LBound(arrayData) to UBound(arrayData)
    If j <> UBound(arrayData) Then
      If arrayData(j) > arrayData(j + 1) Then
         TempValue = arrayData(j + 1)
         arrayData(j + 1) = arrayData(j)
         arrayData(j) = TempValue
      End If
    End If
  Next
Next
sortArray = arrayData
End Function


'''''''''''''''''''''''''''''''''''''''''''''''''Function to view data in an array'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
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public function ViewsortArray(arrayData)
For i = LBound(arrayData) to UBound(arrayData)
 msgbox arrayData(i)
Next
End Function


'''''''''''''''''''''''''''''''''''''''''''''''''Function to compare two arrays'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
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Public Function funcArrayComparision(arrayA, arrayB)
''Firstly we will check whether the size of array matches, In case, It does not match, we can conclude values do not match 
   If ubound(arrayA) <> ubound(arrayB) Then
msgbox ("The array size is not same, so it is not possible array will match")
   else
   ''Now first of all we need to sort the array content, since we are compring array value by value, we are sorting the data without taking as/desc order in focus
  arrayA = sortArray(arrayA)
  msgbox ("Sorted data in the ArrayA")
  arrayB = sortArray(arrayB)
msgbox ("Sorted data in the ArrayB")
  boolflag = 0
For i = 0 to ubound(arrayA)-1
If arrayA(i) = arrayB(i) Then
msgbox arrayb(i)
boolflag = 1
Exit For
End If
Next
If (boolflag > 0) Then
msgbox ("congratulation ! array content in both the files match")
else
msgbox ("array content in both the files does not match")
End If
End If
End Function