Question: A tree can be uniquely determined by specifing its postorder sequence and number of leaves for each node. Let's consider a tree with the following
A tree can be uniquely determined by specifing its postorder sequence and number of leaves for each node.
Let's consider a tree with the following postorder sequence of its nodes and corresponding number of children:
nodes: JHAEIGKCBFD
number of leaves:
for example, the node has children and the node is a leaf
Which of the following is the preorder traversal sequence of this tree?
DEFHKIFBGAC
DICHAGEBFKJ
IEAHJFDBGKC
DAJHEKIBEFC
DEJHAFIBGKC
DFJBGEIHAKC
AEJFDHBIGKC
DEHJAJIBGFC
CEKHAJIBGJD
AECHDIFBGKJ
CGJHAFIBDKD
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
