Select The Code Snippet Which Performs Inorder Traversal #540
Select the code snippet which performs in-order traversal.
This multiple choice question (MCQ) is related to the book/course gs gs121 Data Structures and Algorithms. It can also be found in gs gs121 Binary Trees - Inorder Traversal - Quiz No.1.
Select the code snippet which performs in-order traversal.
public void inorder(Tree root) { System.out.println(root.data); inorder(root.left); inorder(root.right); }
public void inorder(Tree root) { inorder(root.left); System.out.println(root.data); inorder(root.right); }
public void inorder(Tree root) { System.out.println(root.data); inorder(root.right); inorder(root.left); }
public void inorder(Tree root) { inorder(root.right); inorder(root.left); System.out.println(root.data); }
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