Multiple choices 28/50
Answer (Choose 1 answer)
Given the sequential representation of the binary tree T (a one-dimensional array is used to store the elements of the tree T) and the root node of the tree T is the node 15):
A. 5, 12, 7, 19, 2, 4
B. 12, 19, 4
Show all the leaf nodes of the tree T:
C. 7, 19, 2, 4
Next
D. 12, 7, 19, 2, 4
15 20 10 30 5 12
7 19
24
1
2
3
4
5
6
7
8
9
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11
12 13
14
15
16 17
18
19
20
21
22 23 24 25 26 27 28 29
30
31
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40 41
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45 46 47 48
49 50
