有如下事件程序,运行该程序后输出结果是。 Private Sub Command33_Click() Dim x As Integer, y As Integer x = 1: y = 0 Do Until y <= 25 y = y + x * x x = x + 1 Loop MsgBox "x=" & x & ", y=" & y End Sub

中国大学MOOC: 下面的程序执行完后a，b的值分别为______。 Dim x, y, a, b As Integer x = 12 : y = 8 a = 1 : b = x * y Do While x Mod 2 = 0 And y Mod 2 = 0 x = x 2 y = y 2 a = a * 2 Loop Do While x <> y If x > y Then x = x - y Else y = y - x End If Loop a = a * x b = b a

编写如下程序： Private Sub Command1_Click() Dim x As Integer, y As Integer x = 1: y = 1 Do y = x * y If y > 10 Then Print x, y Exit Do Else x = x + 3 End If Loop While x <= 10 End Sub 运行程序，输出结果为______

阅读以下Shell程序，它的输出是_____________ #!/bin/sh echo "ok,nice" loop=0 for str in "hello world" do loop=$(($loop+1)) echo "The $loop loop:$str" done A: ok,nice The 2 loop:hello world B: ok,nice The 1 loop:hello world C: The 1 loop:hello world D: ok,nice

【单选题】下面的程序执行完后a，b的值分别为______。 Dim x, y, a, b As Integer x = 12 : y = 8 a = 1 : b = x * y Do While x Mod 2 = 0 And y Mod 2 = 0 x = x 2 y = y 2 a = a * 2 Loop Do While x <> y If x > y Then x = x - y Else y = y - x End If Loop a = a * x b = b a A. 4   24 B. 24   4 C. 4  12 D. 8  24

设x和y均为整形变量，则执行程序中的循环后，y的值为 x=1 y=1 Do While y ＜ = 50 If x＞=10 Then Exit Do End If If (x Mod 2) = 1 Then x=x+5 End If If x Mod 2 ＜＞ 1 Then x=x-3 End If y=y+1 Loop A: 2 B: 4 C: 6 D: 8

有如下事件程序，运行该程序后输出结果是_________。 Private Sub Command33_Click() Dim x As Integer, y As Integer x=1:y=0 Do Until y＜=25 y=y+x*x x=x+1 Loop MsgBox "x=" & x &",y=" & y End Sub A: x=1，y=0 B: x=4，y=25 C: x=5，y=30 D: 输出其他结果

执行以下程序段的输出x的值为()x=1y=4DoUntily>4x=x*yy=y+1Loop A: 1 B: 4 C: 8 D: 20

下列程序段的执行结果为______。 x = 0: y = 1 z = 1: n = 0 Do x = x + y + z n = n + 1 Loop While x ＜ 10 Print x; n A: 10 5 B: x n C: 9 5 D: 10 6

当变量x=2,y=5时,以下程序的输出结果为____。 Do until y>5 x=x*y y=y+1 loop print x