以下程序，执行循环体的次数是。 For i=1 To 3 For j=5 To 1 step -1 print i+j Next j Next i

2022-05-31

答案：

15

0
对于下面的程序，其循环执行的次数为：______。 For i = 1 To 3 For j = 5 To 1 Step -1 Label1.Text = i + j Next j Next i A: 12 B: 13 C: 14 D: 15
1
下列程序段的执行结果为 _______。 Dim a(3, 5) As Integer Dim i As Integer, j As Integer For i = 1 To 3 For j = 1 To 5 a(i, j) = a(i - 1, j - 1) + (i - 1) * 5 + j Next j Next i Print a(3, 4)
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执行下面的程序段后，循环参数i、j的值分别为（） For i=1 to 3 For j=4 to 1 setp -1 Print i*j Next j Next i
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执行下列程序段后，输出结果是 n = 0 For i=1 To 3 For j=5 To 1 Step -1 n = n + 1 Next j, i Debug.Print n; j; i
4
有如下语句,执行后该段语句的循环次数是_____。 Dim s,I,j as integer For I =1 to 3 For j=3 To 1 Step-1 S=I*j Next j Next I