a) Yes just traverse through the array and form the tree
b) No we need one more traversal to form a tree
c) No in case of sparse trees
d) Yes by using both inorder and array elements
Can a tree stored in an array using either one of inorder or post order or pre order traversals be again reformed?
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answerhappygod
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Can a tree stored in an array using either one of inorder or post order or pre order traversals be again reformed?
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