Quiz on trees question 8

#1

Isn’t the question statement wrong as their is no element 10 in answer but still giving answer 4 as correct and no unique solution as wrong

  1. Postorder traversal of a given binary search tree is:
    10, 3, 2, 5, 6, 4, 8, 11, 9, 15, 20, 19, 12, 7
    The inorder traversal of the tree would be:

Is not unique

20, 2, 3, 5, 8, 9, 12 , 11 ,15 ,4, 6, 7, 19

7, 4, 2, 3, 6, 5, 12, 9, 8, 11, 19, 15, 20

2, 3, 4, 5, 6, 7, 8 , 9, 11, 12, 15, 19, 20

#2

hi @Rakshitgarg99 we’ll correct it ASAP

1 Like
#3

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