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Премиум
  • Урок 1. 00:01:14
    Introduction
  • Урок 2. 00:03:55
    Why to use data structures
  • Урок 3. 00:03:59
    Data structures and abstract data types
  • Урок 4. 00:05:56
    Arrays introduction - basics
  • Урок 5. 00:05:55
    Arrays introduction - operations
  • Урок 6. 00:09:53
    Using arrays
  • Урок 7. 00:08:44
    ArraysLists in Java
  • Урок 8. 00:03:07
    Reversing an array in-place solution
  • Урок 9. 00:03:52
    Anagram problem solution
  • Урок 10. 00:07:57
    Duplicates in an array problem solution
  • Урок 11. 00:06:21
    Reservoir sampling solution
  • Урок 12. 00:07:10
    Linked lists theory - basics
  • Урок 13. 00:09:33
    Linked list theory - operations
  • Урок 14. 00:01:41
    Linked list theory - doubly linked lists
  • Урок 15. 00:06:37
    Linked list theory - linked lists versus arrays
  • Урок 16. 00:04:48
    Linked list implementation I
  • Урок 17. 00:11:42
    Linked list implementation II
  • Урок 18. 00:07:56
    Linked list implementation III
  • Урок 19. 00:06:00
    Doubly linked list introduction
  • Урок 20. 00:08:15
    Linked lists in java.util
  • Урок 21. 00:05:18
    Practical (real-world) applications of linked lists
  • Урок 22. 00:05:31
    Finding the middle node in a linked list solution
  • Урок 23. 00:07:34
    Reverse a linked list in-place solution
  • Урок 24. 00:04:02
    Stack introduction
  • Урок 25. 00:07:24
    Stacks in memory management ( stacks, heaps )
  • Урок 26. 00:07:03
    Stacks and recursive method calls
  • Урок 27. 00:07:29
    Stack implementation with linked list I
  • Урок 28. 00:03:39
    Stack implementation with linked list II
  • Урок 29. 00:11:03
    Stack implementation with arrays
  • Урок 30. 00:01:19
    Dijkstra's interpreter introduction
  • Урок 31. 00:09:13
    Dijkstra's interpreter implementation
  • Урок 32. 00:05:11
    Java built in java.util.Stack
  • Урок 33. 00:03:21
    Practical (real-world) applications of stacks
  • Урок 34. 00:05:14
    Queues introduction
  • Урок 35. 00:09:44
    Queue implementation with linked list
  • Урок 36. 00:06:33
    Java built in java.util.Queue
  • Урок 37. 00:05:50
    Max in a stack problem solution
  • Урок 38. 00:05:50
    Stack with queue solution
  • Урок 39. 00:04:54
    Stack with queue solution - recursion
  • Урок 40. 00:10:25
    Binary search trees theory - basics
  • Урок 41. 00:04:27
    Binary search trees theory - search, insert
  • Урок 42. 00:06:09
    Binary search trees theory - delete
  • Урок 43. 00:04:26
    Binary search trees theory - in-order traversal
  • Урок 44. 00:02:12
    Binary search trees theory - running times
  • Урок 45. 00:07:03
    Binary search trees implementation I - Node, Tree
  • Урок 46. 00:09:56
    Binary search trees implementation II - insertion
  • Урок 47. 00:07:25
    Binary search tree implementation III - maximum, minimum
  • Урок 48. 00:05:43
    Binary search tree implementation IV - traversal
  • Урок 49. 00:09:26
    Binary search tree implementation V - remove
  • Урок 50. 00:05:55
    Binary search tree implementation VI - remove II
  • Урок 51. 00:06:45
    Custom objects in a tree
  • Урок 52. 00:03:07
    Practical (real-world) applications of trees
  • Урок 53. 00:05:16
    Compare binary trees solution
  • Урок 54. 00:11:31
    k-th smallest element in a search tree solution
  • Урок 55. 00:09:48
    Family age problem solution
  • Урок 56. 00:04:14
    AVL trees introduction - motivation
  • Урок 57. 00:05:22
    AVL trees introduction - basics
  • Урок 58. 00:08:45
    AVL trees introduction - height
  • Урок 59. 00:10:18
    AVL trees introduction - rotations cases
  • Урок 60. 00:10:51
    AVL trees introduction - illustration
  • Урок 61. 00:03:39
    AVL trees introduction - sorting
  • Урок 62. 00:03:22
    AVL implementation - Node and Tree
  • Урок 63. 00:04:46
    AVL implementation - balance and height parameters
  • Урок 64. 00:07:37
    AVL implementation - implementing the rotations
  • Урок 65. 00:06:04
    AVL implementation - insertion I
  • Урок 66. 00:08:53
    AVL implementation - insertion II
  • Урок 67. 00:03:20
    AVL implementation - testing
  • Урок 68. 00:06:36
    AVL tree remove introduction
  • Урок 69. 00:08:32
    AVL tree remove implementation I
  • Урок 70. 00:03:56
    AVL tree generic implementation
  • Урок 71. 00:10:39
    Red-black trees introduction - basics
  • Урок 72. 00:04:16
    The logic behind red-black trees
  • Урок 73. 00:05:11
    Red-black trees rotations- cases I
  • Урок 74. 00:04:26
    Red-black trees rotations- cases II
  • Урок 75. 00:03:18
    Red-black trees rotations- cases III
  • Урок 76. 00:02:47
    Red-black trees rotations- cases IV
  • Урок 77. 00:04:48
    Red-black trees introduction - example I
  • Урок 78. 00:04:20
    Red-black trees introduction - example II
  • Урок 79. 00:03:26
    Red-black tree versus AVL tree
  • Урок 80. 00:04:29
    Red-black tree implementation I - Node class
  • Урок 81. 00:02:07
    Red-black tree implementation II - traverse
  • Урок 82. 00:03:41
    Red-black tree implementation III - insert
  • Урок 83. 00:05:49
    Red-black tree implementation IV - rotate left / right
  • Урок 84. 00:09:53
    Red-black tree implementation V - fixing the violations
  • Урок 85. 00:05:54
    Red-black tree implementation VI - fixing the violations
  • Урок 86. 00:02:01
    Red-black tree implementation VII - testing
  • Урок 87. 00:12:50
    Splay tree introduction I - basics
  • Урок 88. 00:03:53
    Splay tree introduction II - example
  • Урок 89. 00:09:45
    Splay tree implementation I - find, rotate
  • Урок 90. 00:05:51
    Splay tree implementation II - splaying
  • Урок 91. 00:03:36
    Splay tree implementation III - testing
  • Урок 92. 00:13:02
    B-tree introduction - basics
  • Урок 93. 00:04:08
    B-tree and external memory
  • Урок 94. 00:05:42
    Disk access times
  • Урок 95. 00:02:48
    B-tree introduction - search
  • Урок 96. 00:07:11
    B-tree introduction - insertion
  • Урок 97. 00:05:32
    B-tree introduction - deletion
  • Урок 98. 00:04:07
    In-order traversal
  • Урок 99. 00:08:14
    Priority queues introduction
  • Урок 100. 00:08:15
    Heap introduction - basics
  • Урок 101. 00:09:18
    Heap introduction - array representation
  • Урок 102. 00:04:44
    Heap introduction - remove operation
  • Урок 103. 00:05:14
    Heap introduction - heapsort
  • Урок 104. 00:05:06
    Heap introduction - running times
  • Урок 105. 00:03:00
    Other types of heaps: binomial and Fibonacci heap
  • Урок 106. 00:08:29
    Heap implementation I
  • Урок 107. 00:06:39
    Heap implementation II
  • Урок 108. 00:05:01
    Heap implementation III
  • Урок 109. 00:08:34
    Heaps in java.util.PriorityQueue
  • Урок 110. 00:06:43
    Checking array heap representation solution
  • Урок 111. 00:06:42
    Converting max heap to min heap solution
  • Урок 112. 00:02:38
    Associative array ADT
  • Урок 113. 00:09:06
    Hashtables introduction - basics
  • Урок 114. 00:07:01
    Hashtables introduction - collisions
  • Урок 115. 00:06:04
    Hashtables introduction - load factor & dynamic resizing
  • Урок 116. 00:04:06
    Chaining method summary
  • Урок 117. 00:09:17
    Chaining implementation I - put
  • Урок 118. 00:04:29
    Chaining implementation II - get
  • Урок 119. 00:08:01
    Chaining implementation III - testing
  • Урок 120. 00:04:00
    Linear probing summary
  • Урок 121. 00:05:34
    Linear probing implementation I - put
  • Урок 122. 00:02:59
    Linear probing implementation II - get
  • Урок 123. 00:04:45
    Linear probing implementation III - testing
  • Урок 124. 00:06:46
    Generic linear probing implementation I - basics
  • Урок 125. 00:04:15
    Generic linear probing implementation II - get
  • Урок 126. 00:05:36
    Generic linear probing implementation III - put
  • Урок 127. 00:06:28
    Generic linear probing implementation IV - remove
  • Урок 128. 00:05:31
    Generic linear probing implementation V - resize
  • Урок 129. 00:02:40
    Generic linear probing implementation VI - testing
  • Урок 130. 00:02:06
    Generic linear probing implementation - hashCode
  • Урок 131. 00:05:53
    Maps in Java Collections
  • Урок 132. 00:06:32
    Practical (real-world) applications of hashing
  • Урок 133. 00:07:30
    Two sum problem solution
  • Урок 134. 00:03:27
    Why to use cache?
  • Урок 135. 00:08:07
    LRU cache introduction
  • Урок 136. 00:04:23
    LRU cache implementation I
  • Урок 137. 00:11:19
    LRU cache implementation II
  • Урок 138. 00:11:58
    Fenwick trees theory I - basics
  • Урок 139. 00:04:43
    Fenwick trees theory II - tree structure
  • Урок 140. 00:08:03
    Fenwick trees theory III - update
  • Урок 141. 00:05:12
    Fenwick trees implementation