GetFreeCourses Co-Udemy-The Complete Data Structures and Algorithms Course in Python

1. 1. Introduction/1. Curriculum Walkthrough.mp434.08MB
2. 1. Introduction/2. What are Data Structures.mp418.23MB
3. 1. Introduction/3. What is an algorithm.mp421.08MB
4. 1. Introduction/4. Why are Data Structures and Algorithms important.mp425.75MB
5. 1. Introduction/5. Types of Data Structures.mp48.42MB
6. 1. Introduction/6. Types of Algorithms.mp412.12MB
7. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/1. Question 1 - Missing Number.mp420.12MB
8. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/2. Question 2 - Pairs Two Sum - LeetCode 1.mp426.29MB
9. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/3. Question 3 - Finding a number in an Array.mp415.73MB
10. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/4. Question 4 - Max product of two int.mp428.28MB
11. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/5. Question 5 - Is Unique Contains Duplicate - LeetCode 217.mp40B
12. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/6. Question 6 - Permutation.mp426.05MB
13. 10. Cracking ArrayList Interview Questions (Amazon, Facebook, Apple and Microsoft)/7. Question 7 - Rotate Matrix Image - LeetCode 48.mp451.22MB
14. 12. Dictionaries/1. What is a Dictionary.mp412.02MB
15. 12. Dictionaries/10. Dictionary vs List.mp46.71MB
16. 12. Dictionaries/11. Time and Space Complexity of a Dictionary.mp415.38MB
17. 12. Dictionaries/2. Create a Dictionary.mp426.39MB
18. 12. Dictionaries/3. Dictionaries in memory.mp411.71MB
19. 12. Dictionaries/4. Insert Update an element in a Dictionary.mp419.33MB
20. 12. Dictionaries/5. Traverse through a Dictionary.mp419.79MB
21. 12. Dictionaries/6. Search for an element in a Dictionary.mp422.92MB
22. 12. Dictionaries/7. Delete Remove an element from a Dictionary.mp428.24MB
23. 12. Dictionaries/8. Dictionary Methods.mp487.77MB
24. 12. Dictionaries/9. Dictionary operations built in functions.mp477.7MB
25. 13. Tuples/1. What is a Tuple How to create it.mp424MB
26. 13. Tuples/2. Tuples in Memory Accessing an element of Tuple.mp424.31MB
27. 13. Tuples/3. Traversing a Tuple.mp411.61MB
28. 13. Tuples/4. Search for an element in Tuple.mp428.06MB
29. 13. Tuples/5. Tuple OperationsFunctions.mp423.06MB
30. 13. Tuples/6. Tuple vs List.mp444.27MB
31. 13. Tuples/7. Time and Space complexity of Tuples.mp46.26MB
32. 14. Linked List/1. What is a Linked List.mp438.64MB
33. 14. Linked List/10. Search for a value in Single Linked List.mp433.92MB
34. 14. Linked List/11. Deletion of node from Singly Linked List.mp434.13MB
35. 14. Linked List/12. Deletion Method in Singly Linked List.mp455.99MB
36. 14. Linked List/13. Deletion of entire Singly Linked List.mp423.78MB
37. 14. Linked List/14. Time and Space Complexity of Singly Linked List.mp411.51MB
38. 14. Linked List/15. Time Complexity of Linked List vs Arrays.mp427.39MB
39. 14. Linked List/2. Linked List vs Arrays.mp413.81MB
40. 14. Linked List/3. Types of Linked List.mp439.99MB
41. 14. Linked List/4. Linked List in the Memory.mp49.26MB
42. 14. Linked List/5. Creation of Singly Linked List.mp430.77MB
43. 14. Linked List/6. Insertion in Singly Linked List in Memory.mp412.53MB
44. 14. Linked List/7. Insertion in Singly Linked List Algorithm.mp431.52MB
45. 14. Linked List/8. Insertion Method in Singly Linked List.mp461.66MB
46. 14. Linked List/9. Traversal of Singly Linked List.mp428.15MB
47. 15. Circular Singly Linked List/1. Creation of Circular Singly Linked List.mp430.6MB
48. 15. Circular Singly Linked List/10. Deletion of entire Circular Singly Linked List.mp425.4MB
49. 15. Circular Singly Linked List/11. Time and Space Complexity of Circular Singly Linked List.mp417.55MB
50. 15. Circular Singly Linked List/2. Insertion in Circular Singly Linked List.mp421.78MB
51. 15. Circular Singly Linked List/3. Insertion Algorithm in Circular Singly Linked List.mp411.2MB
52. 15. Circular Singly Linked List/4. Insertion method in Circular Singly Linked List.mp451.85MB
53. 15. Circular Singly Linked List/5. Traversal of Circular Singly Linked List.mp429.21MB
54. 15. Circular Singly Linked List/6. Searching a node in Circular Singly Linked List.mp438.91MB
55. 15. Circular Singly Linked List/7. Deletion of a node from Circular Singly Linked List.mp425.97MB
56. 15. Circular Singly Linked List/8. Deletion Algorithm in Circular Singly Linked List.mp413.23MB
57. 15. Circular Singly Linked List/9. Delete Method in Circular Singlu Linked List.mp471.94MB
58. 16. Doubly Linked List/1. Creation of Doubly Linked List.mp439.57MB
59. 16. Doubly Linked List/10. Deletion Method in Doubly Linked List.mp454.02MB
60. 16. Doubly Linked List/11. Deletion of entire Doubly Linked List.mp433.45MB
61. 16. Doubly Linked List/12. Time and Space Complexity of Doubly Linked List.mp416.96MB
62. 16. Doubly Linked List/2. Insertion in Doubly Linked List.mp421.3MB
63. 16. Doubly Linked List/3. Insertion Algorithm in Doubly Linked List.mp416.58MB
64. 16. Doubly Linked List/4. Insertion Method in Doubly Linked List.mp456.32MB
65. 16. Doubly Linked List/5. Traversal of Doubly Linked List.mp424.13MB
66. 16. Doubly Linked List/6. Reverse Traversal of Doubly Linked List.mp422.33MB
67. 16. Doubly Linked List/7. Searching for a node in Doubly Linked List.mp428MB
68. 16. Doubly Linked List/8. Deletion of a node in Doubly Linked List.mp427.16MB
69. 16. Doubly Linked List/9. Deletion Algorithm in Doubly Linked List.mp411.01MB
70. 17. Circular Doubly Linked List/1. Creation of Circular Doubly Linked List.mp440.08MB
71. 17. Circular Doubly Linked List/10. Deletion Method in Circular Doubly Linked List.mp467.31MB
72. 17. Circular Doubly Linked List/11. Delete Entire Circular Doubly Linked List.mp445.28MB
73. 17. Circular Doubly Linked List/12. Time and Space Complexity of Circular Doubly Linked List.mp413.75MB
74. 17. Circular Doubly Linked List/2. Insertion in Circular Doubly Linked List.mp433.53MB
75. 17. Circular Doubly Linked List/3. Insertion Algorithm in Circular Doubly Linked List.mp416.49MB
76. 17. Circular Doubly Linked List/4. Insertion Method in Circular Doubly Linked List.mp462MB
77. 17. Circular Doubly Linked List/5. Traversal of Circular Doubly Linked List.mp434.45MB
78. 17. Circular Doubly Linked List/6. Reverse Traversal of Circular Doubly Linked List.mp431.37MB
79. 17. Circular Doubly Linked List/7. Search for a node in Circular Doubly Linked List.mp438.42MB
80. 17. Circular Doubly Linked List/8. Delete a node from Circular Doubly Linked List.mp436.3MB
81. 17. Circular Doubly Linked List/9. Deletion Algorithm in Circular Doubly Linked List.mp416.81MB
82. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/1. Linked List Class.mp459.2MB
83. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/2. Question 1 - Remove Dups.mp462.54MB
84. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/3. Question 2 - Return Kth to Last.mp431.04MB
85. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/4. Question 3 - Partition.mp439.41MB
86. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/5. Question 4 - Sum Linked Lists.mp435.4MB
87. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/6. Question 5 - Intersection.mp457.1MB
88. 18. Cracking Linked List Interview Questions (Amazon, Facebook, Apple and Microsoft)/7.3 Q4_SumLists.py677B
89. 19. Stack/1. What is a Stack.mp417.02MB
90. 19. Stack/2. Stack Operations.mp414.88MB
91. 19. Stack/3. Create Stack using List without size limit.mp411.71MB
92. 19. Stack/4. Operations on Stack using List (push, pop, peek, isEmpty, Delete).mp449.25MB
93. 19. Stack/5. Create Stack with limit (pop, push, peek, isFull, isEmpty, delete).mp444.21MB
94. 19. Stack/6. Create Stack using Linked List.mp414.58MB
95. 19. Stack/7. Operation on Stack using Linked List (pop, push, peek, isEmpty, delete).mp452.07MB
96. 19. Stack/8. Time and Space Complexity of Stack using Linked List.mp410.75MB
97. 19. Stack/9. When to useavoid Stack.mp44.61MB
98. 2. Recursion/1. What is Recursion.mp445.2MB
99. 2. Recursion/2. Why do we need recursion.mp411.29MB
100. 2. Recursion/3. How Recursion works.mp434.68MB
101. 2. Recursion/4. Recursive vs Iterative Solutions.mp414.26MB
102. 2. Recursion/5. When to useavoid Recursion.mp424.34MB
103. 2. Recursion/6. How to write Recursion in 3 steps.mp465.96MB
104. 2. Recursion/7. How to find Fibonacci numbers using Recursion.mp456.39MB
105. 20. Queue/1. What is Queue.mp419.02MB
106. 20. Queue/10. List vs Linked List Implementation.mp416.05MB
107. 20. Queue/11. Collections Module.mp421.4MB
108. 20. Queue/12. Queue Module.mp422.4MB
109. 20. Queue/13. Multiprocessing module.mp49.16MB
110. 20. Queue/2. Queue using Python List - no size limit.mp420.17MB
111. 20. Queue/3. Queue using Python List - no size limit , operations (enqueue, dequeue, peek).mp471.55MB
112. 20. Queue/4. Circular Queue - Python List.mp417.52MB
113. 20. Queue/5. Circular Queue - Python List, Operations (enqueue, dequeue, peek, delete).mp493.66MB
114. 20. Queue/6. Queue - Linked List.mp425.13MB
115. 20. Queue/7. Queue - Linked List, Operations (Create, Enqueue).mp439.99MB
116. 20. Queue/8. Queue - Linked List, Operations (Dequeue(), isEmpty, Peek).mp442.75MB
117. 20. Queue/9. Time and Space complexity of Queue using Linked List.mp48.66MB
118. 21. Cracking Stack and Queue Interview Questions (Amazon,Facebook, Apple, Microsoft)/1. Question 1 - Three in One.mp462.25MB
119. 21. Cracking Stack and Queue Interview Questions (Amazon,Facebook, Apple, Microsoft)/2. Question 2 - Stack Minimum.mp445.66MB
120. 21. Cracking Stack and Queue Interview Questions (Amazon,Facebook, Apple, Microsoft)/3. Question 3 - Stack of Plates.mp445.32MB
121. 21. Cracking Stack and Queue Interview Questions (Amazon,Facebook, Apple, Microsoft)/4. Question 4 - Queue via Stacks.mp429.52MB
122. 21. Cracking Stack and Queue Interview Questions (Amazon,Facebook, Apple, Microsoft)/5. Question 5 - Animal Shelter.mp441.49MB
123. 22. Tree Binary Tree/1. What is a Tree.mp427.24MB
124. 22. Tree Binary Tree/10. InOrder Traversal Binary Tree (Linked List).mp436.14MB
125. 22. Tree Binary Tree/11. PostOrder Traversal Binary Tree (Linked List).mp435.18MB
126. 22. Tree Binary Tree/12. LevelOrder Traversal Binary Tree (Linked List).mp456.78MB
127. 22. Tree Binary Tree/13. Searching for a node in Binary Tree (Linked List).mp437.62MB
128. 22. Tree Binary Tree/14. Inserting a node in Binary Tree (Linked List).mp446.36MB
129. 22. Tree Binary Tree/15. Delete a node from Binary Tree (Linked List).mp494.15MB
130. 22. Tree Binary Tree/16. Delete entire Binary Tree (Linked List).mp418.29MB
131. 22. Tree Binary Tree/17. Create Binary Tree (Python List).mp420.42MB
132. 22. Tree Binary Tree/18. Insert a value Binary Tree (Python List).mp426.05MB
133. 22. Tree Binary Tree/19. Search for a node in Binary Tree (Python List).mp422.46MB
134. 22. Tree Binary Tree/2. Why Tree.mp47.61MB
135. 22. Tree Binary Tree/20. PreOrder Traversal Binary Tree (Python List).mp427.61MB
136. 22. Tree Binary Tree/21. InOrder Traversal Binary Tree (Python List).mp422.07MB
137. 22. Tree Binary Tree/22. PostOrder Traversal Binary Tree (Python List).mp418.95MB
138. 22. Tree Binary Tree/23. Level Order Traversal Binary Tree (Python List).mp417.95MB
139. 22. Tree Binary Tree/24. Delete a node from Binary Tree (Python List).mp431.23MB
140. 22. Tree Binary Tree/25. Delete Entire Binary Tree (Python List).mp412.65MB
141. 22. Tree Binary Tree/26. Linked List vs Python List Binary Tree.mp419.8MB
142. 22. Tree Binary Tree/3. Tree Terminology.mp418.8MB
143. 22. Tree Binary Tree/4. How to create basic tree in Python.mp431.02MB
144. 22. Tree Binary Tree/5. Binary Tree.mp46.35MB
145. 22. Tree Binary Tree/6. Types of Binary Tree.mp49.17MB
146. 22. Tree Binary Tree/7. Binary Tree Representation.mp414.98MB
147. 22. Tree Binary Tree/8. Create Binary Tree (Linked List).mp414.68MB
148. 22. Tree Binary Tree/9. PreOrder Traversal Binary Tree (Linked List).mp447.11MB
149. 23. Binary Search Tree/1. What is a Binary Search Tree Why do we need it.mp410.87MB
150. 23. Binary Search Tree/2. Create a Binary Search Tree.mp412.55MB
151. 23. Binary Search Tree/3. Insert a node to BST.mp441.43MB
152. 23. Binary Search Tree/4. Traverse BST.mp475.29MB
153. 23. Binary Search Tree/5. Search in BST.mp432.22MB
154. 23. Binary Search Tree/6. Delete a node from BST.mp464.57MB
155. 23. Binary Search Tree/7. Delete entire BST.mp416.71MB
156. 23. Binary Search Tree/8. Time and Space complexity of BST.mp412.23MB
157. 24. AVL Tree/1. What is an AVL Tree.mp420.87MB
158. 24. AVL Tree/10. Delete a node from AVL (LL, LR, RR, RL).mp422.55MB
159. 24. AVL Tree/11. Delete a node from AVL (all together).mp418.23MB
160. 24. AVL Tree/12. Delete a node from AVL (method).mp468.19MB
161. 24. AVL Tree/13. Delete entire AVL.mp418.88MB
162. 24. AVL Tree/14. Time and Space complexity of AVL Tree.mp414.54MB
163. 24. AVL Tree/2. Why AVL Tree.mp413.11MB
164. 24. AVL Tree/3. Common Operations on AVL Trees.mp464.38MB
165. 24. AVL Tree/4. Insert a node in AVL (Left Left Condition).mp442.07MB
166. 24. AVL Tree/5. Insert a node in AVL (Left Right Condition).mp436.44MB
167. 24. AVL Tree/6. Insert a node in AVL (Right Right Condition).mp424.99MB
168. 24. AVL Tree/7. Insert a node in AVL (Right Left Condition).mp427.53MB
169. 24. AVL Tree/8. Insert a node in AVL (all together).mp457.55MB
170. 24. AVL Tree/9. Insert a node in AVL (method).mp496.45MB
171. 25. Binary Heap/1. What is Binary Heap Why do we need it.mp432.3MB
172. 25. Binary Heap/2. Common operations (Creation, Peek, sizeofheap) on Binary Heap.mp454.03MB
173. 25. Binary Heap/3. Insert a node in Binary Heap.mp475.01MB
174. 25. Binary Heap/4. Extract a node from Binary Heap.mp490.84MB
175. 25. Binary Heap/5. Delete entire Binary Heap.mp411.16MB
176. 25. Binary Heap/6. Time and space complexity of Binary Heap.mp414.3MB
177. 26. Trie/1. What is a Trie Why we need it.mp429.12MB
178. 26. Trie/2. Common Operations on Trie (Creation).mp412.81MB
179. 26. Trie/3. Insert a string in Trie.mp430.9MB
180. 26. Trie/4. Search for a string in Trie.mp424.48MB
181. 26. Trie/5. Delete a string from Trie.mp457.57MB
182. 26. Trie/6. Practical use of Trie.mp46.73MB
183. 27. Hashing/1. What is Hashing Why we need it.mp416.78MB
184. 27. Hashing/2. Hashing Terminology.mp414.88MB
185. 27. Hashing/3. Hash Functions.mp424.28MB
186. 27. Hashing/4. Types of Collision Resolution Techniques.mp437.48MB
187. 27. Hashing/5. Hash Table is Full.mp410.05MB
188. 27. Hashing/6. Pros and Cons of Resolution Techniques.mp415.22MB
189. 27. Hashing/7. Practical Use of Hashing.mp416.46MB
190. 27. Hashing/8. Hashing vs Other DS.mp48.36MB
191. 28. Sort Algorithms/1. What is Sorting.mp410.89MB
192. 28. Sort Algorithms/10. Heap Sort.mp460.64MB
193. 28. Sort Algorithms/11. Comparison of Sorting Algorithms.mp44.8MB
194. 28. Sort Algorithms/2. Types of Sorting.mp422.91MB
195. 28. Sort Algorithms/3. Sorting Terminologies.mp416.96MB
196. 28. Sort Algorithms/4. Bubble Sort.mp442.17MB
197. 28. Sort Algorithms/5. Selection Sort.mp450.81MB
198. 28. Sort Algorithms/6. Insertion Sort.mp445.43MB
199. 28. Sort Algorithms/7. Bucket Sort.mp455.71MB
200. 28. Sort Algorithms/8. Merge Sort.mp456.13MB
201. 28. Sort Algorithms/9. Quick Sort.mp484.97MB
202. 29. Searching Algorithms/1. Introduction to Searching Algorithms.mp46.03MB
203. 29. Searching Algorithms/2. Linear Search.mp47.74MB
204. 29. Searching Algorithms/3. Linear Search in Python.mp425.42MB
205. 29. Searching Algorithms/4. Binary Search.mp47.65MB
206. 29. Searching Algorithms/5. Binary Search in Python.mp455.62MB
207. 29. Searching Algorithms/6. Time Complexity of Binary Search.mp422.05MB
208. 3. Cracking Recursion Interview Questions/1. Question 1 - Sum of Digits.mp444.43MB
209. 3. Cracking Recursion Interview Questions/2. Question 2 - Power.mp440.37MB
210. 3. Cracking Recursion Interview Questions/3. Question 3 - Greatest Common Divisor.mp442.71MB
211. 3. Cracking Recursion Interview Questions/4. Question 4 - Decimal To Binary.mp441.9MB
212. 30. Graph Algorithms/1. What is a Graph Why Graph.mp430.81MB
213. 30. Graph Algorithms/2. Graph Terminology.mp424.26MB
214. 30. Graph Algorithms/3. Types of Graph.mp418.64MB
215. 30. Graph Algorithms/4. Graph Representation.mp431.47MB
216. 30. Graph Algorithms/5. Create a graph using Python.mp424.52MB
217. 31. Graph Traversal - Breadth First Search and Depth First Search/1. Graph traversal - BFS.mp429.9MB
218. 31. Graph Traversal - Breadth First Search and Depth First Search/2. BFS Traversal in Python.mp429.7MB
219. 31. Graph Traversal - Breadth First Search and Depth First Search/3. Graph Traversal - DFS.mp427.59MB
220. 31. Graph Traversal - Breadth First Search and Depth First Search/4. DFS Traversal in Python.mp429.17MB
221. 31. Graph Traversal - Breadth First Search and Depth First Search/5. BFS Traversal vs DFS Traversal.mp412.69MB
222. 32. Topological Sort Algorithm/1. Topological Sort.mp410.88MB
223. 32. Topological Sort Algorithm/2. Topological Sort Algorithm.mp423.86MB
224. 32. Topological Sort Algorithm/3. Topological Sort in Python.mp440.53MB
225. 33. Single Source Shortest Path/1. Single Source Shortest Path Problem (SSSPP).mp426.08MB
226. 33. Single Source Shortest Path/2. BFS for SSSPP.mp425.35MB
227. 33. Single Source Shortest Path/3. BFS for SSSPP in Python.mp433.82MB
228. 33. Single Source Shortest Path/4. Why does BFS not work with weighted Graph.mp47.97MB
229. 33. Single Source Shortest Path/5. Why does DFS not work for SSSP.mp46.19MB
230. 34. Graph Algorithms - Dijsktra's Algorithm/1. Dijkstra's Algorithm for SSSP.mp418.9MB
231. 34. Graph Algorithms - Dijsktra's Algorithm/2. Dijkstra's Algorithm in Python.mp447.95MB
232. 34. Graph Algorithms - Dijsktra's Algorithm/3. Dijkstra Algorithm with negative cycle.mp412.2MB
233. 35. Graph Algorithms -Bellman Ford Algorithm/1. Bellman Ford Algorithm.mp447.21MB
234. 35. Graph Algorithms -Bellman Ford Algorithm/2. Bellman Ford Algorithm with negative cycle.mp428.69MB
235. 35. Graph Algorithms -Bellman Ford Algorithm/3. Why Bellman Ford runs V-1 times.mp414.96MB
236. 35. Graph Algorithms -Bellman Ford Algorithm/4. Bellman Ford in Python.mp436.72MB
237. 35. Graph Algorithms -Bellman Ford Algorithm/5. BFS vs Dijkstra vs Bellman Ford.mp419.67MB
238. 36. All Pairs Shortest Path/1. All pairs shortest path problem.mp432.57MB
239. 36. All Pairs Shortest Path/2. Dry run for All pair shortest path.mp414.04MB
240. 37. Graph Algorithms - Floyd Warshall Algorithm/1. Floyd Warshall Algorithm.mp426.87MB
241. 37. Graph Algorithms - Floyd Warshall Algorithm/2. Why Floyd Warshall.mp427.31MB
242. 37. Graph Algorithms - Floyd Warshall Algorithm/3. Floyd Warshall with negative cycle.mp46.48MB
243. 37. Graph Algorithms - Floyd Warshall Algorithm/4. Floyd Warshall in Python.mp426.42MB
244. 37. Graph Algorithms - Floyd Warshall Algorithm/5. BFS vs Dijkstra vs Bellman Ford vs Floyd Warshall.mp416.23MB
245. 38. Minimum Spanning Tree (Disjoint Set)/1. Minimum Spanning Tree.mp439.58MB
246. 38. Minimum Spanning Tree (Disjoint Set)/2. Disjoint Set.mp49.75MB
247. 38. Minimum Spanning Tree (Disjoint Set)/3. Disjoint Set in Python.mp437.07MB
248. 39. Graph Algorithms - Kruskal and Prim's Algorithms/1. Kruskal Algorithm.mp423.19MB
249. 39. Graph Algorithms - Kruskal and Prim's Algorithms/2. Kruskal Algorithm in Python.mp437.36MB
250. 39. Graph Algorithms - Kruskal and Prim's Algorithms/3. Prim's Algorithm.mp432.74MB
251. 39. Graph Algorithms - Kruskal and Prim's Algorithms/4. Prim's Algorithm in Python.mp427.38MB
252. 39. Graph Algorithms - Kruskal and Prim's Algorithms/5. Prim's vs Kruskal.mp412.05MB
253. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/1. Introduction.mp42.33MB
254. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/11. Solution to Validate BST - LeetCode 98.mp443.57MB
255. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/13. Solution to Successor.mp445.85MB
256. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/15. Solution to Build Order.mp4134.32MB
257. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/17. Solution to First Common Ancestor.mp462.8MB
258. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/3. Solution to Route Between Nodes.mp440.8MB
259. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/5. Solution to Minimal Tree.mp455.04MB
260. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/7. Solution to List of Depths.mp478.08MB
261. 40. Cracking Trees and Graphs Top Interview Questions (Apple, Amazon, Facebook)/9. Solution to Check Balanced.mp446.09MB
262. 41. Greedy Algorithms/1. What is Greedy Algorithm.mp432.01MB
263. 41. Greedy Algorithms/2. Greedy Algorithms (Insertion Sort, Selection Sort, Prim, Kruskal, Topological ).mp426.56MB
264. 41. Greedy Algorithms/3. Activity Selection Problem.mp421.28MB
265. 41. Greedy Algorithms/4. Activity Selection Problem in Python.mp421.38MB
266. 41. Greedy Algorithms/5. Coin Change Problem.mp413.83MB
267. 41. Greedy Algorithms/6. Coin Change Problem in Python.mp418.38MB
268. 41. Greedy Algorithms/7. Fractional Knapsack Problem.mp424.37MB
269. 41. Greedy Algorithms/8. Fractional Knapsack Problem in Python.mp435.81MB
270. 42. Divide and Conquer Algorithms/1. What is a Divide and Conquer Algorithm.mp425.18MB
271. 42. Divide and Conquer Algorithms/10. Zero One Knapsack problem.mp422.34MB
272. 42. Divide and Conquer Algorithms/11. Zero One Knapsack problem in Python.mp433.85MB
273. 42. Divide and Conquer Algorithms/12. Longest Common Sequence Problem.mp427.1MB
274. 42. Divide and Conquer Algorithms/13. Longest Common Subsequence in Python.mp416.76MB
275. 42. Divide and Conquer Algorithms/14. Longest Palindromic Subsequence Problem.mp425.76MB
276. 42. Divide and Conquer Algorithms/15. Longest Palindromic Subsequence in Python.mp416.63MB
277. 42. Divide and Conquer Algorithms/16. Minimum cost to reach the Last cell problem.mp420.19MB
278. 42. Divide and Conquer Algorithms/17. Minimum Cost to reach the Last Cell in 2D array using Python.mp412.93MB
279. 42. Divide and Conquer Algorithms/18. Number of Ways to reach the Last Cell with given Cost.mp425.74MB
280. 42. Divide and Conquer Algorithms/19. Number of Ways to reach the Last Cell with given Cost in Python.mp420.76MB
281. 42. Divide and Conquer Algorithms/2. Common Divide and Conquer algorithms.mp417.15MB
282. 42. Divide and Conquer Algorithms/3. How to solve Fibonacci series using Divide and Conquer approach.mp416.69MB
283. 42. Divide and Conquer Algorithms/4. Number Factor.mp420.19MB
284. 42. Divide and Conquer Algorithms/5. Number Factor in Python.mp411.3MB
285. 42. Divide and Conquer Algorithms/6. House Robber.mp426.9MB
286. 42. Divide and Conquer Algorithms/7. House Robber Problem in Python.mp418.62MB
287. 42. Divide and Conquer Algorithms/8. Convert one string to another.mp422.21MB
288. 42. Divide and Conquer Algorithms/9. Convert One String to another in Python.mp431.01MB
289. 43. Dynamic Programming/1. What is Dynamic Programming (Overlapping property).mp422.25MB
290. 43. Dynamic Programming/10. House Robber Top Down and Bottom Up.mp439.55MB
291. 43. Dynamic Programming/11. Convert one string to another using Dynamic Programming.mp423.06MB
292. 43. Dynamic Programming/13. Zero One Knapsack using Dynamic Programming.mp446.86MB
293. 43. Dynamic Programming/2. Where does the name of DP come from.mp422.5MB
294. 43. Dynamic Programming/3. Top Down with Memoization.mp451.47MB
295. 43. Dynamic Programming/4. Bottom Up with Tabulation.mp426.78MB
296. 43. Dynamic Programming/5. Top Down vs Bottom Up.mp413.41MB
297. 43. Dynamic Programming/6. Is Merge Sort Dynamic Programming.mp416.63MB
298. 43. Dynamic Programming/7. Number Factor Problem using Dynamic Programming.mp445.85MB
299. 43. Dynamic Programming/8. Number Factor Top Down and Bottom Up.mp434.72MB
300. 43. Dynamic Programming/9. House Robber Problem using Dynamic Programming.mp446.31MB
301. 45. A Recipe for Problem Solving/1. Introduction.mp410.06MB
302. 45. A Recipe for Problem Solving/2. Step 1 - Understand the problem.mp425MB
303. 45. A Recipe for Problem Solving/3. Step 2 - Examples.mp420.54MB
304. 45. A Recipe for Problem Solving/4. Step 3 - Break it Down.mp426.85MB
305. 45. A Recipe for Problem Solving/5. Step 4 - Solve or Simplify.mp442.77MB
306. 45. A Recipe for Problem Solving/6. Step 5 - Look Back and Refactor.mp426.38MB
307. 5. Big O Notation/1. Analogy and Time Complexity.mp416.06MB
308. 5. Big O Notation/2. Big O, Big Theta and Big Omega.mp434.9MB
309. 5. Big O Notation/3. Time complexity examples.mp472.25MB
310. 5. Big O Notation/4. Space Complexity.mp410.2MB
311. 5. Big O Notation/5. Drop the Constants and the non dominant terms.mp414.27MB
312. 5. Big O Notation/6. Add vs Multiply.mp44.31MB
313. 5. Big O Notation/7. How to measure the codes using Big O.mp427.38MB
314. 5. Big O Notation/8. How to find time complexity for Recursive calls.mp437.82MB
315. 5. Big O Notation/9. How to measure Recursive Algorithms that make multiple calls.mp416.4MB
316. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/1. Question 1 - Product and Sum.mp411.05MB
317. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/10. Question 10 - Powers of 2.mp49.86MB
318. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/2. Question 2 - Print Pairs.mp45.69MB
319. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/3. Question 3 - Print Unordered Pairs.mp411.84MB
320. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/4. Question 4 - Print Unordered Pairs 2 Arrays.mp46.26MB
321. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/5. Question 5 - Print Unordered Pairs 2 Arrays 100000 Units.mp45.57MB
322. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/6. Question 6 - Reverse.mp49.16MB
323. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/7. Question 7 - O(N) Equivalents.mp411.13MB
324. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/8. Question 8 - Factorial Complexity.mp413.8MB
325. 6. Top 10 Big O Interview Questions (Amazon, Facebook, Apple and Microsoft)/9. Question 9 - Fibonacci Complexity.mp410.25MB
326. 7. Arrays/1. What is an Array.mp433.32MB
327. 7. Arrays/10. Time and Space complexity of One Dimensional Array.mp417.98MB
328. 7. Arrays/11. One Dimensional Array Practice.mp4153.44MB
329. 7. Arrays/12. Create Two Dimensional Array.mp427.49MB
330. 7. Arrays/13. Insertion - Two Dimensional Array.mp436.05MB
331. 7. Arrays/14. Accessing an element of Two Dimensional Array.mp441.77MB
332. 7. Arrays/15. Traversal - Two Dimensional Array.mp431.61MB
333. 7. Arrays/16. Searching for an element in Two Dimensional Array.mp440.65MB
334. 7. Arrays/17. Deletion - Two Dimensional Array.mp424.89MB
335. 7. Arrays/18. Time and Space complexity of Two Dimensional Array.mp414.73MB
336. 7. Arrays/19. When to useavoid array.mp46.85MB
337. 7. Arrays/2. Types of Array.mp441.24MB
338. 7. Arrays/3. Arrays in Memory.mp419.29MB
339. 7. Arrays/4. Create an Array.mp421.66MB
340. 7. Arrays/5. Insertion Operation.mp430.32MB
341. 7. Arrays/6. Traversal Operation.mp413.5MB
342. 7. Arrays/7. Accessing an element of Array.mp428.44MB
343. 7. Arrays/8. Searching for an element in Array.mp424.75MB
344. 7. Arrays/9. Deleting an element from Array.mp412.48MB
345. 8. Python Lists/1. What is a List How to create it.mp419.87MB
346. 8. Python Lists/10. Time and Space Complexity of List.mp413.11MB
347. 8. Python Lists/12.1 lists.py1.24KB
348. 8. Python Lists/2. AccessingTraversing a list.mp450.07MB
349. 8. Python Lists/3. UpdateInsert a List.mp451.24MB
350. 8. Python Lists/4. SliceDelete from a List.mp446.76MB
351. 8. Python Lists/5. Searching for an element in a List.mp432.09MB
352. 8. Python Lists/6. List OperationsFunctions.mp453.05MB
353. 8. Python Lists/7. Lists and strings.mp420.52MB
354. 8. Python Lists/8. Common List pitfalls and ways to avoid them.mp423.34MB
355. 8. Python Lists/9. Lists vs Arrays.mp419.74MB
356. 9. PROJECT 1 - ArraysLists/1. Goals - what you will make by the end of this section.mp47.58MB
357. 9. PROJECT 1 - ArraysLists/2. Calculate Average Temperature.mp421.99MB
358. 9. PROJECT 1 - ArraysLists/3. Find the Days Above Average Temperature.mp424.7MB