单选题:某二叉树共有7个结点,其中叶子结点只有l个,则该二叉树的深度为(假设根结点在第l层)( )。 题目分类:VF 题目类型:单选题 查看权限:VIP 题目内容: 某二叉树共有7个结点,其中叶子结点只有l个,则该二叉树的深度为(假设根结点在第l层)( )。 A.3 B.4 C.6 D.7 参考答案: 答案解析:
What was Alan doing at that time? What was Alan doing at that time?A.She was taking a rest. B.She was preparing fo 分类:VF 题型:单选题 查看答案
设有下列程序Private Sub Form Click( )X=50For i=1 T0 4y=InputBox("请 设有下列程序Private Sub Form Click( )X=50For i=1 T0 4y=InputBox("请输入一个整数")y=Val(v 分类:VF 题型:单选题 查看答案
阅读程序:Private Sub Form Click( )a=0For j=1 To 15a=a+j Mod 3Nex 阅读程序:Private Sub Form Click( )a=0For j=1 To 15a=a+j Mod 3Next jPrint aEnd 分类:VF 题型:单选题 查看答案