二叉树中第五层(根的层号为1)上的结点个数最多为

树与二叉树测试

Quiz
•
Computers
•
University
•
Hard

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12 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
8
15
16
32
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
深度为5的二叉树上的结点个数最多为()
15
16
31
32
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
一棵深度为4的树T中,若有20个度为4的结点,10个度为3的结点,1个度为2的结点,10个度为1的结点,则树T的叶结点个数是()
41
82
113
122
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有一个四叉树,度2的结点数为4,度3的结点数为3。问该树的叶结点个数是多少?
22
21
20
12
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
已知一棵完全二叉树的第九层(设根为第一层)有100个叶结点,则该完全二叉树的结点个数最多是()
311
823
1847
无法确定
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
具有1102个结点的完全二叉树一定有()个叶子结点
79
551
1063
无法确定
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
具有65个结点的完全二叉树其深度为(根的深度为1):
8
7
6
5
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