Question: (2) What does the following piece of code do? public void func (Tree root) func (root. left()); func(root.right()); System.out.println (root.data()); a CH 1 .5

(2) What does the following piece of code do? public void func (Tree root) func (root. left()); func(root.right()); System.out.println (root.data()); a CH 1 .5 A. preorder Traversal B. Inorder Traversal C. Postorder Traversal D. level order Traversal O e 18

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