要分配存放如下方阵的数据,可使用________数组声明语句来实现(不能浪费空间)。
A.Dim x(9) As Single B.Dim x(3,3) As Single C.Dim x(-1 to 1, -5 to -3) As Single D.Dim x(-3 to -1, 5 to 7) As Integer
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答案解析:
下列循环语句能正常结束的是________。
下列循环语句能正常结束的是________。A.i = 5Doi = i + 1Loop Until i < 0 B.i = 1Doi = i + 2