VBA: Qualify Worksheets for dynamic range

Question

I am just getting started with VBA.

I have a workbook containing many numbered sheets (1,2,3,4 etc).

I now have read that Qualifying a Worksheet as per below:

Answer 1

I wouldn't use a number as a variable name. You can loop through the worksheets collection in two ways - the first is marginally more efficient I believe but doubt you'll notice the difference.

As you say there is rarely any need to actually activate a sheet.

Sub x()

Dim ws As Worksheet, i As Long

'option 1
For Each ws In ActiveWorkbook.Worksheets
    ws.Activate
    ws.Range("A1") = 1 'no need to activate first
Next ws

'option 2
For i = 1 To ActiveWorkbook.Worksheets.Count
    Worksheets(i).Activate
Next i

End Sub