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Class No.26  Data Structures http://ecomputernotes.com
Heap code in C++ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
Heap code in C++ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
Heap code in C++ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
Heap code in C++ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
BuildHeap in Linear Time ,[object Object],[object Object],[object Object],http://ecomputernotes.com
BuildHeap in Linear Time ,[object Object],http://ecomputernotes.com
Complete Binary Tree h  : 2 0  nodes H D I E J K L F M G N O h  -1: 2 1  nodes h  -2: 2 2  nodes h  -3: 2 3  nodes http://ecomputernotes.com A B C
BuildHeap in Linear Time ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
BuildHeap in Linear Time ,[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
BuildHeap in Linear Time ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://ecomputernotes.com
Height 1 Nodes Marking the left edges for height 1 nodes http://ecomputernotes.com
Height 2 Nodes Marking the first left edge and the subsequent right edge for height 2 nodes http://ecomputernotes.com
Height 3 Nodes Marking the first left edge and the subsequent two right edges for height 3 nodes http://ecomputernotes.com
Height 4 Nodes Marking the first left edge and the subsequent three right edges for height 4 nodes http://ecomputernotes.com
Theorem N=31, treeEdges=30, H=4, dottedEdges=4 (H). Darkened Edges = 26 = N-H-1 (31-4-1) http://ecomputernotes.com

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Computer notes - Heap code in C++

  • 1. Class No.26 Data Structures http://ecomputernotes.com
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8. Complete Binary Tree h : 2 0 nodes H D I E J K L F M G N O h -1: 2 1 nodes h -2: 2 2 nodes h -3: 2 3 nodes http://ecomputernotes.com A B C
  • 9.
  • 10.
  • 11.
  • 12. Height 1 Nodes Marking the left edges for height 1 nodes http://ecomputernotes.com
  • 13. Height 2 Nodes Marking the first left edge and the subsequent right edge for height 2 nodes http://ecomputernotes.com
  • 14. Height 3 Nodes Marking the first left edge and the subsequent two right edges for height 3 nodes http://ecomputernotes.com
  • 15. Height 4 Nodes Marking the first left edge and the subsequent three right edges for height 4 nodes http://ecomputernotes.com
  • 16. Theorem N=31, treeEdges=30, H=4, dottedEdges=4 (H). Darkened Edges = 26 = N-H-1 (31-4-1) http://ecomputernotes.com

Notes de l'éditeur

  1. End of lecture 31, start of 32
  2. End of lecture 32