Company-Wise Asked Problems ๐
Below is the classification of problems based on asked by various companies for focused practice.
Adobe
Airbnb
Amazon
- 1. Two Sum
- 100. Same Tree
- 104. Maximum Depth of Binary Tree
- 139. Word Break
- 141. Linked List Cycle
- 146. LRU Cache
- 15. 3Sum
- 169. Majority Element
- 2. Add Two Numbers
- 200. Number of Islands
- 206. Reverse Linked List
- 207. Course Schedule
- 33. Search in Rotated Sorted Array
- 39. Combination Sum
- 424. Longest Repeating Character Replacement
- 62. Unique Paths
- 79. Word Search
Apple
Asana
Bloomberg
- 100. Same Tree
- 104. Maximum Depth of Binary Tree
- 139. Word Break
- 141. Linked List Cycle
- 146. LRU Cache
- 15. 3Sum
- 169. Majority Element
- 200. Number of Islands
- 206. Reverse Linked List
- 207. Course Schedule
- 226. Invert Binary Tree
- 238. Product of Array Except Self
- 4. Median of Two Sorted Arrays
- 424. Longest Repeating Character Replacement
- 62. Unique Paths
- 79. Word Search
Lyft
- 206. Reverse Linked List
- 2226. Maximum Candies Allocated to K Children
- 2294. Partition Array Such That Maximum Difference Is K
- 705. Design HashSet
- 706. Design HashMap
- 739. Daily Temperatures
- 746. Min Cost Climbing Stairs
- 875. Koko Eating Bananas
Meta
- 100. Same Tree
- 104. Maximum Depth of Binary Tree
- 121. Best Time to Buy and Sell Stock
- 139. Word Break
- 15. 3Sum
- 2. Add Two Numbers
- 200. Number of Islands
- 206. Reverse Linked List
- 207. Course Schedule
- 238. Product of Array Except Self
- 33. Search in Rotated Sorted Array
- 39. Combination Sum
- 424. Longest Repeating Character Replacement
- 50. Pow(x, n)
- 62. Unique Paths
Microsoft
- 104. Maximum Depth of Binary Tree
- 139. Word Break
- 141. Linked List Cycle
- 146. LRU Cache
- 169. Majority Element
- 200. Number of Islands
- 206. Reverse Linked List
- 212. Word Search II
- 226. Invert Binary Tree
- 238. Product of Array Except Self
- 3. Longest Substring Without Repeating Characters