OCR GCE A LEVEL COMPUTER SCIENCE PAPER 2 QUESTION PAPER 2023 (H446/02: Algorithms and programming ). DOWNLOAD OFFICIAL AND VERIFIED OCR GCE A LEVEL COMPUTER SCIENCE PAPER 2 QUESTION PAPER 2023 ON www.leakedexams.com.
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1 A tree is one example of a data structure.
 (a) (i) Give two characteristics of a tree data structure.
1 ........................................................................................................................................
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2 ........................................................................................................................................
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[2]
 (ii) The following data is entered into a binary search tree.
22 13 5 36 55 14 8
 Draw the binary search tree when the given data is entered in the order given.
[4]
Author | OCR KING |
Published | 30 Jul 2024 |
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