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Episodes

Kotlin Whiteboard

46 episodes · 3 hrs, 5 mins

Introduction

Part 1: 4 Episodes · 22 minutes

Linear Data Structures

Part 2: 9 Episodes · 40 minutes

Locked 05. Linear Data Structures 9:18
Locked 06. Print Linked List in Reverse 4:13
Locked 07. Find the Middle Item 3:29
Locked 08. Reverse a Linked List 5:27
Locked 09. Merge Linked Lists 5:04
Locked 10. Print Linked List in Reverse-Iterative 2:55
Locked 11. Parentheses Validation 4:03
Locked 12. Next Player 2:36
Locked 13. Reverse a Queue 3:03

Trees

Part 3: 9 Episodes · 36 minutes

Locked 14. Trees 4:04
Locked 15. Print by Level 4:18
Locked 16. Tree Height 3:01
Locked 17. Binary Tree Serialization 7:53
Locked 18. BST Validation 4:34
Locked 19. BST Equality 3:22
Locked 20. BST Same Elements 3:32
Locked 21. Count the Leaves 2:36
Locked 22. Count the Nodes 2:40

Heaps and Priority Queues

Part 4: 4 Episodes · 16 minutes

Locked 23. Heaps and Priority Queues 2:00
Locked 24. Find nth Smallest Value 3:51
Locked 25. ArrayList Priority Queue 7:36
Locked 26. Sorting by Priority 3:07

Basic Sorting

Part 5: 7 Episodes · 26 minutes

Locked 27. Basic Sorting 2:53
Locked 28. Bubble Sort 5:12
Locked 29. Selection Sort 3:34
Locked 30. Insertion Sort 3:46
Locked 31. Move to the Left 4:19
Locked 32. Duplicate Finder 4:59
Locked 33. Manual Reverse 2:03

Advanced Sorting

Part 6: 6 Episodes · 21 minutes

Locked 34. Advanced Sorting 2:05
Locked 35. Merge Iterables 4:57
Locked 36. Most Significant Digit Sort 7:17
Locked 37. Fewest Comparisons 1:04
Locked 38. Descending Sort 1:57
Locked 39. Iterative Quicksort 4:10

Graphs

Part 7: 7 Episodes · 22 minutes

Locked 40. Graphs 2:41
Locked 41. Paths Between Vertices 4:50
Locked 42. How Many Nodes 2:22
Locked 43. Recursive BFS 5:00
Locked 44. Detect Disconnects 2:41
Locked 45. DFS or BFS 0:50
Locked 46. Cycle Detection 3:49

Kotlin Whiteboard

Jul 28 2020 · Kotlin 1.3, IntelliJ IDEA 2020.1

Part 2: Linear Data Structures

10. Print Linked List in Reverse-Iterative

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