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Chapter 7 · Data Structure and AlgorithmPractice
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CONCEPT PRACTICE

Pre-order traversal rule, original first line

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2023 Spring · Morning · Q7

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Q7. Which of the following is the pre-order traversal of the tree below? 9 3 10 1 6 14 4 7 13 Source visual transcription: Tree root9;9 has children3 and10;3 has children1 and6;6 has children4 and7;10 has right child14;14 has left child13. No other branches.

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Source: 2023S_FE_AM_Questions.pdf, PDF page 5. ID: 2023S-AM-Q007. Explanation written for this textbook.

Original question · Q7
Q7. Which of the following is the pre-order traversal of the tree below? 9 3 10 1 6 14 4 7 13 Source visual transcription: Tree root9;9 has children3 and10;3 has children1 and6;6 has children4 and7;10 has right child14;14 has left child13. No other branches.

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