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Which of the following traversal methods can be used to print the nodes of a binary tree level by level?

Practice Questions

1 question
Q1
Which of the following traversal methods can be used to print the nodes of a binary tree level by level?
  1. In-order
  2. Pre-order
  3. Post-order
  4. Level-order

Questions & Step-by-step Solutions

1 item
Q
Q: Which of the following traversal methods can be used to print the nodes of a binary tree level by level?
Solution: Level-order traversal visits nodes level by level, making it suitable for printing nodes in that order.
Steps: 0

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