单选题：Merge the two skew heaps in the following figure. Which one of
Merge the two skew heaps in the following figure. Which one of the following statements is FALSE? @[D](2)
A. the null path length of 6 is the same as that of 2
B. 1 is the root with 3 being its right child
C. Along the left most path from top down, we have 1, 2, 6, and 8
D. 5 is the right child of 4
A.the null path length of 6 is the same as that of 2
B.1 is the root with 3 being its right child
C.Along the left most path from top down, we have 1, 2, 6, and 8
D.5 is the right child of 4
答案：D
A. the null path length of 6 is the same as that of 2
B. 1 is the root with 3 being its right child
C. Along the left most path from top down, we have 1, 2, 6, and 8
D. 5 is the right child of 4
A.the null path length of 6 is the same as that of 2
B.1 is the root with 3 being its right child
C.Along the left most path from top down, we have 1, 2, 6, and 8
D.5 is the right child of 4
答案：D