一棵含18个结点的二叉树的高度至少为( )。A) 3 B) 4C) 5 D) 6

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问题:

一棵含18个结点的二叉树的高度至少为( )。

A) 3
B) 4
C) 5
D) 6

考点:计算机等级考试ACCESS二级ACCESS笔试
题型:单项选择题

一条东西向道路与一条南北向道路的交汇处有一坐雕像,甲车位于雕像东方5km处,乙车位于雕像北方7km处,若甲乙以相同的速度向雕像的方向同时驶去,当甲车到了雕像西方lkm处时乙车在[ ]

A.雕像北方1km处

B.雕像北方3km处

C.雕像南方1km处

D.雕像南方3km处

题型:单项选择题

根据行政复议法及相关规定,下列关于行政复议的被申请人的说法哪些是正确的

A.行政机关设立的派出机构,未经法律、法规授权,对外以自己名义作出具体行政行为的,该行政机关为被申请人

B.行政机关设立的派出机构,未经法律、法规授权,对外以自己名义作出具体行政行为的,该派出机构为被申请人

C.下级行政机关依照规章规定,经上级行政机关批准作出具体行政行为的,批准机关为被申请人

D.下级行政机关依照法律规定,经上级行政机关批准作出具体行政行为的,该下级行政机关为被申请人

题型:单项选择题

Assume that on January 1, 2005, a 15 - year old firm with no Global Investment Performance Standards (GIPS) compliant performance history wishes to claim compliance with the GIPS standards. Which of the following accurately reflects the appropriate action for the firm to take()

A. Comply with GIPS for the year beginning January 1,2004, and report nine additional years of performance history (ten total) and disclose why the earlier years are not GIPS compliant.

B. Comply with the GIPS standards for the 5 - year period January 1, 2000, through December 31, 2004, and report five additional years of non - GIPS - compliant performance and disclosure of why the performance in the earlier years is not GIPS compliant.

C. Comply with GIPS for the year beginning January 1,2004, and report four additional years of performance history (five total) and disclose why the earlier years are not GIPS compliant.

题型:单项选择题

由()构成计算机物理实体。

A.计算机系统

B.计算机程序

C.计算机硬件

D.计算机软件

题型:单项选择题

下列原则中属于项目采购基本原则的是()。

A.合作原则

B.竞争原则

C.价格原则

D.沟通原则。

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