Tree Traversal in Data Structure | Infix to Postfix | inorder and preorder is given find postorder

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Solution of Most Difficult MCQs on Tree Traversal in Data Structure
inorder and preorder is given find postorder
infix to postfix conversion
1.The reverse Polish notation of the following infix expression [A*{B+C*(D+E)}] / {F*(G+H)} is
2.Consider the traversal of a tree
Preorder → ABCEIFJDGHKL
Inorder → EICFJBGDKHLA
Which of the following is correct Post order traversal?
3.The pre-order traversal of a binary search tree is given by 12,8,6,2,7,9,10,16,15,19,17,20. Then the post-order traversal of this tree is
4.A binary search tree is constructed by inserting the following numbers in order :60,25,72,15,30,68,101,13,18,47,70,34
The number of nodes in the left subtree is
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Mam your teaching is Excellent and Marvelous keep rocking Mam Thank you for your efforts

sampoornam
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Thank mam, atlast many doubts clear because of you mam

priyams
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thank you mam ...wonderful explaination

amritshree
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Master theorem ad recurrence relations short video mam

sanjustudy
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Mam sach me mera doubt clear hogaya...mam but if it is postfix to prefix. How can I do mam

sorajsahu
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Upload it again..as vedio is not clear ..

sheikhashrafcom