'Leftist tree' presentation slideshows

Initializing A Max Heap

1. 3. 2. 4. 5. 6. 7. 11. 8. 9. 7. 7. 8. 10. Initializing A Max Heap. input array = [-, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]. Initializing A Max Heap. 1. 3. 2. 4. 5. 6. 7. Start at rightmost array position that has a child. 11. 8. 9. 7. 7. 8. 10. Index is n/2.

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Initializing A Max Heap

1. 3. 2. 4. 5. 6. 7. 11. 8. 9. 7. 7. 8. 10. Initializing A Max Heap. input array = [-, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]. Initializing A Max Heap. 1. 3. 2. 4. 5. 6. 7. Start at rightmost array position that has a child. 11. 8. 9. 7. 7. 8. 10. Index is n/2.

524 views • 52 slides

Leftist Trees

Leftist Trees. Linked binary tree. Can do everything a heap can do and in the same asymptotic complexity. insert remove min (or max) initialize Can meld two leftist tree priority queues in O(log n) time. Extended Binary Trees.

603 views • 34 slides

Leftist Trees

Leftist Trees. Linked binary tree. Can do everything a heap can do and in the same asymptotic complexity. insert remove min (or max) initialize Can meld two leftist tree priority queues in O(log n) time. Extended Binary Trees.

377 views • 34 slides

Discussion Section Assignment 7

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???? Leftist Tree ?

???? Leftist Tree ?. Reference to FUNDAMENTALS OF DATA STRUCTURE IN C++. ????? (extendedbinary tree). ????? (extendedbinary tree) ??????????????????????? ?????????????????? (external node) ??????????? (internal node) ?. shortest(x).

946 views • 22 slides