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  • Урок 1. 00:00:51
    Introduction
  • Урок 2. 00:00:56
    Introduction
  • Урок 3. 00:05:37
    What are Trees
  • Урок 4. 00:02:42
    Exercise- Building a Tree
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    Solution- insert()
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    Solution- find()
  • Урок 7. 00:05:59
    Traversing Trees
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    Recursion
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    Depth First Traversals
  • Урок 10. 00:07:07
    Depth and Height of Nodes
  • Урок 11. 00:07:38
    Minimum Value in a Tree
  • Урок 12. 00:00:46
    Exercise- Equality Checking
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    Solution- Equality Checking
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    Exercise- Validating Binary Search Trees
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    Solution- Validating Binary Search Trees
  • Урок 16. 00:01:49
    Exercise- Nodes at K Distance
  • Урок 17. 00:04:38
    Solution- Nodes at K Distance from the Root
  • Урок 18. 00:02:56
    Level Order Traversal
  • Урок 19. 00:01:23
    Summary
  • Урок 20. 00:00:32
    Introduction
  • Урок 21. 00:03:02
    Balanced and Unbalanced Trees
  • Урок 22. 00:05:03
    Rotations
  • Урок 23. 00:04:05
    AVL Trees
  • Урок 24. 00:01:12
    Exercise- Building an AVL Tree
  • Урок 25. 00:08:48
    Solution- insert()
  • Урок 26. 00:01:25
    Exercise- Height Calculation
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    Solution- Height Calculation
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    Exercise- Balance Factor
  • Урок 29. 00:04:02
    Solution- Balance Factor
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    Exercise- Detecting Rotations
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    Solution- Detecting Rotations
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    Exercise- Implementing Rotations
  • Урок 33. 00:05:41
    Solution- Implementing Rotations
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    Summary
  • Урок 35. 00:00:22
    Introduction
  • Урок 36. 00:06:29
    What are Heaps
  • Урок 37. 00:01:56
    Exercise- Building a Heap
  • Урок 38. 00:08:25
    Solution- insert()
  • Урок 39. 00:07:08
    Solution- remove()
  • Урок 40. 00:06:12
    Solution - Edge Cases
  • Урок 41. 00:02:30
    Heap Sort
  • Урок 42. 00:05:05
    Priority Queues
  • Урок 43. 00:01:27
    Exercise- Heapify
  • Урок 44. 00:07:13
    Solution- Heapify
  • Урок 45. 00:02:43
    Solution- Optimization
  • Урок 46. 00:00:32
    Exercise- Kth Largest Item
  • Урок 47. 00:03:48
    Solution- Kth Largest Item
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    Summary
  • Урок 49. 00:00:31
    Introduction
  • Урок 50. 00:03:51
    What are Tries
  • Урок 51. 00:03:04
    What are Tries
  • Урок 52. 00:05:45
    Solution- Building a Trie
  • Урок 53. 00:01:51
    An Implementation with a HashTable
  • Урок 54. 00:05:29
    A Better Abstraction
  • Урок 55. 00:01:13
    Exercise- Looking Up a Word
  • Урок 56. 00:02:36
    Solution- Looking Up a Word
  • Урок 57. 00:03:36
    Traversals
  • Урок 58. 00:01:54
    Exercise- Removing a Word
  • Урок 59. 00:08:15
    Solution- Removing a Word
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    Exercise- Auto Completion
  • Урок 61. 00:06:00
    Solution- Auto Completion
  • Урок 62. 00:00:46
    Summary
  • Урок 63. 00:00:27
    Introduction
  • Урок 64. 00:02:10
    What are Graphs
  • Урок 65. 00:04:15
    Adjacency Matrix
  • Урок 66. 00:06:33
    Adjacency List
  • Урок 67. 00:01:51
    Exercise- Building a Graph
  • Урок 68. 00:07:35
    Solution- Adding Nodes and Edges
  • Урок 69. 00:04:49
    Solution- Removing Nodes and Edges
  • Урок 70. 00:03:59
    Traversal Algorithms
  • Урок 71. 00:01:30
    Exercise- Depth-first Traversal (Recursive)
  • Урок 72. 00:03:45
    Solution- Depth-first Traversal (Recursive)
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    Exercise- Depth-first Traversal (Iterative)
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    Solution- Depth-first Traversal (Iterative)
  • Урок 75. 00:01:19
    Exercise- Breadth-first Traversal (Iterative)
  • Урок 76. 00:02:42
    Solution- Breadth-first Traversal
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    Exercise- Topological Sorting
  • Урок 78. 00:04:06
    Solution- Topological Sort
  • Урок 79. 00:03:43
    Exercise- Cycle Detection (Directed Graphs)
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    Solution- Cycle Detection (Directed Graphs)
  • Урок 81. 00:01:03
    Graphs Summary
  • Урок 82. 00:00:27
    Introduction
  • Урок 83. 00:01:31
    Exercise- Weighted Graphs
  • Урок 84. 00:05:21
    Solution- Weighted Graphs
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    An Object-oriented Solution
  • Урок 86. 00:04:36
    Dijkstra's Shortest Path Algorithm
  • Урок 87. 00:06:09
    Exercise- Getting the Shortest Distance
  • Урок 88. 00:05:28
    Solution- The Shortest Distance
  • Урок 89. 00:07:54
    Solution- Shortest Path
  • Урок 90. 00:02:04
    Exercise- Cycle Detection (Undirected Graphs)
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    Solution- Cycle Detection (Undirected Graphs)
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    Minimum Spanning Tree
  • Урок 93. 00:02:46
    Exercise- Prim's Algorithm
  • Урок 94. 00:10:40
    Solution- Prim's Algorithm