有如下 VB 程序段: x = 86420: s1 = "ByeBye2020": s2 = "Fighting2021" result = "" Do While x > 0 r = x Mod 10 If r Mod 3 = 0 Then result = Mid(s1, r + 1, 1) & result Else result = result & Mid(s2, r + 1, 1) End If x = x \ 10 Loop Text1.Text = result 执行该程序段后,文本框Text1中显示的内容是( )
A . Bgt22
B . eBihg
C . 2Bgt2
D . 2yeFn
答案:C