以下三题基于如下所示的二叉树。
该二叉树对应的树林包括几棵树?()
A.1
B.2
C.3
D.4
参考答案:C
解析:
由已知二叉树可知,该二叉树对应得树林包括3棵树。
Navtex transmitter identification character()is used to identify the broadcasts which are to be accepted by the receiver and those are to be rejected.
A.B2
B.B1
C.MAR
D.NNN
属于利润分配内容的有()。
A.缴纳所得税
B.提取盈余公积
C.提取资本公积
D.向投资者分利润