माना एक बाइनरी सर्च ट्री (BST) का पोस्ट ऑर्डर ट्रेवर्सल VSQTURP द्वारा या गया है। यदि S < V < Q < P < T < R < U हो, तो इस BST का प्री-ऑर्डर ट्रेवर्सल होगा:

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HTET PGT Official Computer Science Paper - 2017
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  1. SVQPTRU
  2. PQSVRTU
  3. SVRUTQP
  4. PRQSUTV

Answer (Detailed Solution Below)

Option 2 : PQSVRTU
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HTET PGT Official Computer Science Paper - 2019
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60 Questions 60 Marks 60 Mins
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