Answer Posted / ashok s bhosale

Redim can be Used Create New array of different length
eg
Dim arr() As Integer
ReDim arr(3)
arr(0) = 1
arr(1) = 2
arr(2) = 3

MsgBox arr(0) & ":" & arr(1) & ":" & arr(2)
'It Print 1,2,3

ReDim arr(4)

MsgBox arr(0) & ":" & arr(1) & ":" & arr(2) & ":" & arr(3)

it display 0,0,0,0
it reinitilize all element to 0 it means it create new Array

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