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public String test(){
int i=0;
String str="a_b_c";
String arr[]=str.Split('_');
return arr[i++]+ arr[i++] + arr[i++];
}
public function test() as String
dim str as string = "a_b_c"
dim i as Integer = 0
dim arr() as string = str.Split("_")
return arr(++i)+ arr(++i) + arr(++i)
'return arr(i=i+1)+ arr(i=i+1) + arr(i=i+1) '这种写法也不行返回aaa
end function
Public Function test() As String
Dim str As String
Dim i As Integer
Dim arr() As String
str = "a_b_c"
i = 0
arr() = Split(str, "_")
For i = 0 To Len(Replace(str, "_", "")) - 1
test = test + arr(i)
Debug.Print t
Next i
End Function
Public Function test() As String
Dim str As String = "a_b_c"
Return str.Replace("_", "")
End Function