Excel宏-将逗号分隔的条目拆分为新行[重复]

我目前在一张纸上有这些数据

Col A   Col B   Col C
1       A       angry birds, gaming
2       B       nirvana,rock,band

我想要做的是将第三列中的逗号分隔条目拆分并插入新行，如下所示：

Col A   Col B   Col C
1       A       angry birds
1       A       gaming
2       B       nirvana
2       B       rock
2       B       band

我确信这可以用 VBA 完成，但我自己无法弄清楚。

变体使用Scripting.Dictionary

Sub ttt()
    Dim dic As Object: Set dic = CreateObject("Scripting.Dictionary")
    Dim x&, cl As Range, rng As Range, k, s
    Set rng = Range([C1], Cells(Rows.Count, "C").End(xlUp))
    x = 1 'used as a key for dictionary and as row number for output
    For Each cl In rng
        For Each s In Split(cl.Value2, ",")
            dic.Add x, Cells(cl.Row, "A").Value2 & "|" & _
                        Cells(cl.Row, "B").Value2 & "|" & LTrim(s)
            x = x + 1
    Next s, cl
    For Each k In dic
        Range(Cells(k, "A"), Cells(k, "C")).Value2 = Split(dic(k), "|")
    Next k
End Sub

source:

result: