以下语句正确的是：______。
A: Select Case a
B: Case
C: b=1
D: Case “B”
E: b=2
F: Case Else
G: b=3
H: End Select
I: Select Case a
J: Case “A”
K: b=1
L: Case “B”
M: b=2
N: Case Default
O: b=3
P: End Select
Q: Switch a
R: Case “A”
S: b=1
T: Case “B”
U: b=2
V: Case Else
W: b=3
X: End Switch
Y: Switch a
Z: Case “A”
[: b=1
\: Case “B”
]: b=2
^: Case Default
_: b=3
`: End Select
A: Select Case a
B: Case
C: b=1
D: Case “B”
E: b=2
F: Case Else
G: b=3
H: End Select
I: Select Case a
J: Case “A”
K: b=1
L: Case “B”
M: b=2
N: Case Default
O: b=3
P: End Select
Q: Switch a
R: Case “A”
S: b=1
T: Case “B”
U: b=2
V: Case Else
W: b=3
X: End Switch
Y: Switch a
Z: Case “A”
[: b=1
\: Case “B”
]: b=2
^: Case Default
_: b=3
`: End Select
举一反三
- 以下程序段中，执行结果与其他3个选项不同的是 A: Dim y As Integer B: y = 11 C: Select Case y D: Case 15 To 5 E: Print "Executed" F: End Select G: Dim y As Integer H: y = 10 I: Select Case y J: Case Is > 10, Is < 10 K: Print " Executed " L: End Select M: Dim y As Integer N: y = 10 O: Select Case y P: Case Is > 15, 1, 5 To 8 Q: Print " Executed " R: End Select S: Dim y As Integer T: y = 10 U: Select Case y V: Case 1, 3, Is > 6 W: Print " Executed " X: End Select
- 下列程序的输出结果是 。 Private Sub exam1() a = 1 For i = 1 To 3 Select Case i Case 1, 3 a = a + 1 Case 2, 4 a = a + 2 End Select Next i MsgBox a End Sub
- 假定x的值为5，则在执行以下语句时，其输出结果为"Result"的正确表示Select Case语句是（ ） A: Select Case x Case 1 To 10 Print "Result" End Select B: Select Case x Case Is＞5,Is＜5 Print "Result" End Select C: Select Case x Case Is＞5,1,3 To 4 Print "Result" End Select D: Select Case x Case 1,3,Is＞5 Print "Result" End Select
- 假设X的值是5，则执行以下语句时，可得到的输出结果是ABCDEF的Select Case语句是 ( ) A: Select Case X Case 10 To 1 Print“ABCDEF” End Select B: Select Case X Case Is＞15，Is＜5 Print"ABCDEF" End Select C: Selecl Case K Case Is＞5，1，3，To 10 Print"ABCDEF" End Select D: Select Case X Case 1，3，Is＞5 Print"ABCDEF" End Select
- 编写如下程序: Private Sub Command1_Click； Dim m As Integer, n As Integer m = 2 : n = 1 Select Case m Case 1 Select Case n Case 1 Print "AAA" Case 2 Print "BBB" End Select Case 2 Print "CCC" End Select End Sub 程序运行后,单击命令按钮Command1,输出结果为 A: BBB B: CCC C: AAA D: 1