This document discusses one-dimensional arrays in Visual Basic, including how to declare and populate them. It also covers multi-dimensional arrays, resizing arrays using Redim and Redim Preserve, erasing array elements, and looping through arrays using For loops. The document concludes with sections on calling subroutines by reference or by value and accessing array properties like LBound and UBound.

1. 66

2. ::
One Dimension ArrayOne Dimension Array((
Dim Array_NameDim Array_Name((SubscriptSubscript)) As Data_TypeAs Data_Type
DimDim((Public, Private, StaticPublic, Private, Static((
Array_NameArray_Name
SubscriptSubscript
Data_TypeData_Type

3. 
::
Dim ArrayDim Array((100100)) As IntegerAs Integer

4. ““Sub or Function Not DefinedSub or Function Not Defined.”.”

Dim ADim A((55)) As IntegerAs Integer
AA((66)=)=1010
55
Sub Script out Of RangeSub Script out Of Range””..
..
XX==AA((55)+)+AA((88((


5. 11
Dim ADim A((1010)) As IntegerAs Integer
22Option Base 1Option Base 1
Option Base 1Option Base 1
Private Sub Command1_ClickPrivate Sub Command1_Click()()
Dim ADim A((1010)) As IntegerAs Integer
33ToTo
Dim ADim A((10 To 10010 To 100)) As IntegerAs Integer
11
1111 1010 00
1010 1010 11
9090 100100 1010

6. ::
1.1.XX404011
2.2.YY100100
3.3.ZZ1501501010
Option Base 1Option Base 1
Dim XDim X((4141)) As IntegerAs Integer
Dim YDim Y((9999)) As StringAs String
Dim ZDim Z((10 To 16010 To 160)) As SingleAs Single

7. ((Two DimensionTwo Dimension((
((Multi DimensionMulti Dimension((

Dim Array_Name(Index1,Index2) As Data_TypeDim Array_Name(Index1,Index2) As Data_Type
Index1Index1Index2Index2
Dim Array_Name(Index1,Index2,…) As Data_TypeDim Array_Name(Index1,Index2,…) As Data_Type
..

8. ::
4455
Dim X(3,4) As SingleDim X(3,4) As Single
2020


9. ::
1.1.3355
2.2.100100
3.3.443322
::
1. Dim X(1 to 3,1 to 4) As String or1. Dim X(1 to 3,1 to 4) As String or
Dim X(2,4) As StringDim X(2,4) As String
2.Dim X(20,5) As Double 2.Dim X(20,5) As Double
3. Dim X(1 to 4,1 to 3,1 to 2) As Integer or3. Dim X(1 to 4,1 to 3,1 to 2) As Integer or
Dim X(3,2,1) As IntegerDim X(3,2,1) As Integer

10. ))DefaultDefault((
" "" "))Empty StringEmpty String((
Dim X(6) As SingleDim X(6) As Single
77

12. 

ReDimReDim

Dim XDim X((55)) As IntegerAs Integer
II==1010
ReDim XReDim X((II)) As IntegerAs Integer
ReDim XReDim X((100100)) As SingleAs Single
661111


13. PreservePreserveReDimReDim
ReDim Preserve BookReDim Preserve Book ((55((
....
ReDim BookReDim Book ((100100)) As IntegerAs Integer
PreservePreserve

BookBook((66((..

14. 
Dim XDim X( )( ) As IntegerAs Integer
..
((ReDim XReDim X((1010
EraseErase((
Dim SunDim Sun((1010 )) As IntegerAs Integer
....
ReDim SunReDim Sun ((100100
Erase SumErase Sum

Dim NumDim Num ((100100((
. .
Erase NumErase Num
NumNum


15. ::

100100100100100100
Dim NumDim Num ((100100)) As IntegerAs Integer
For IFor I==0 To 1000 To 100
NumNum((II)=)=1010
Print NumPrint Num((II((
Next INext I
1001001010ForFor..

16. ::
Dim XDim X ((1 To 201 To 20)) As IntegerAs Integer
For IFor I==1 To 201 To 20
XX((II)=)=I^2I^2
Print I , XPrint I , X((I)I)
Next INext I
2020ForFor..

17. For IFor I==5 To 255 To 25
((II)=)=InputBoxInputBox((“Enter Elements Of Array”“Enter Elements Of Array”))
Print I , YPrint I , Y((I)I)
Next INext I
552525ForFor



18. 88::

1010..
1166--11((

19. 2266--22.(.(
33Enter ArrayEnter Array((Printing ArrayPrinting Array((66--33((

20. Nested ForNested For
Dim YDim Y ((5,45,4)) As StringAs String
For IFor I==0 To 50 To 5
For JFor J== 0 To 40 To 4
YY((I,JI,J)=)=InputBoxInputBox((“Enter Elements Of Array”“Enter Elements Of Array”)) Print I , J, YPrint I , J, Y((I,J)I,J)
Next JNext J
Next INext I


21. 
))))Call BY ReferenceCall BY Reference
))))Call By ValueCall By Value

SumSum
 Private Sub SumPrivate Sub Sum((X,Y)X,Y)


 Dim ArrayDim Array((1 to 101 to 10)) As IntegerAs Integer
 Private Sub SumPrivate Sub Sum((Array())Array())


22. 

))BY ValBY Val
Private Sub SumPrivate Sub Sum((By Val ArrayBy Val Array( )) ( ))

Private Sub SumPrivate Sub Sum((By Val ArrayBy Val Array((5))5))
))ArrayArray((55SumSum
Private Sub SumPrivate Sub Sum((ArrayArray((5))5))
))ArrayArray((55SumSum

23. 551010
1166--44((

24. 22Read And PrintRead And Print((66--55.(.(

25. LBoundLBoundUBoundUBound
printingprinting
Read And PrintRead And Print((66--66((

26. 
11XXYY
22
33
44
55

27. ))Add/Remove ItemAdd/Remove Item((
))List BoxList Box((
11--NameName
22--ListList
33--ListIndexListIndex

11))AddItemAddItem((
22))RemoveItemRemoveItem((
33))ClearClear((
XXList1List1
List1.Additem XList1.Additem X
List1List1
List1.Removeitem (list1.ListIndexList1.Removeitem (list1.ListIndex))
List1List1
List1.ClearList1.Clear