GATE-2024-CS1(Forenoon)
January 3, 2025Web-Technologies
January 3, 2025Data-Structures
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Question 13
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A max-heap is a heap where the value of each parent is greater than or equal to the value of its children. Which of the following is a max-heap?
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Question 13 Explanation:
Heap is a complete binary tree
Option A: It violates the property of complete binary tree.
Option C: 8 is greater than 5. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option D: 10 is greater than 8. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option A: It violates the property of complete binary tree.
Option C: 8 is greater than 5. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option D: 10 is greater than 8. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Correct Answer: B
Question 13 Explanation:
Heap is a complete binary tree
Option A: It violates the property of complete binary tree.
Option C: 8 is greater than 5. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option D: 10 is greater than 8. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option A: It violates the property of complete binary tree.
Option C: 8 is greater than 5. The root value is always greater than his children. So, the above tree is violating the property of max heap.
Option D: 10 is greater than 8. The root value is always greater than his children. So, the above tree is violating the property of max heap.