Neetcode 150 Course - All Coding Interview Questions Solved

The NeetCode 150 is the most important LeetCode problems you need to master, selected to cover all major algorithmic patterns that top tech companies test for. Course by @DestinationFAANG ❤️ Try interactive Algorithms courses in your browser: https://scrimba.com/freeCodeCamp-Algorithms (Made possible by a grant from our friends at Scrimba) Most Asked Technical Interview Questions: http://docs.google.com/spreadsheets/d/1hzP8j7matoUiJ15N-RhsL5Dmig8_E3aP/edit#gid=1377915986 Solutions: https://github.com/DestinationFAANG/Destination-FAANG-Java-Solution Neetcode 150 list: https://neetcode.io/practice 00:00:00 Into 00:02:09 1 Contains Duplicate, 2 Valid Anagram 00:18:30 3 Two Sum, 4 Group Anagrams 00:41:05 5 Top K Frequent Elements, 6 Product of Array Except Self 01:08:33 7 Valid Sudoku, 8 Encode and Decode Strings 01:35:31 9 Longest Consecutive Sequence, 10 Valid Palindrome 02:08:13 11 Two Sum II Input Array Is Sorted, 12 3Sum 02:40:58 13 Container With Most Water, 14 Trapping Rain Water 03:22:29 15 Best Time to Buy And Sell Stock, 16 Longest Substring w/out Repeating Characters 03:43:04 17 Longest Repeating Character Replacement, 18 Permutation In String 04:17:11 19 Minimum Window Substring, 20 Sliding Window Maximum 04:59:44 21 Valid Parentheses, 22 Min Stack 05:20:33 23 Evaluate Reverse Polish Notation, 24 Generate Parentheses 05:45:54 25 Daily Temperatures, 26 Car Fleet 06:19:22 27 Largest Rectangle In Histogram, 28 Binary Search 06:46:23 29 Search a 2D Matrix, 30 Koko Eating Bananas 07:11:21 31 Find Minimum In Rotated Sorted Array, 32 Search In Rotated Sorted Array 07:37:45 33 Time Based Key Value Store, 34 Median of Two Sorted Arrays 08:22:13 35 Reverse Linked List, 36 Merge Two Sorted Lists 08:41:04 37 Reorder List, 38 Remove Nth Node From End of List 09:07:21 39 Copy List With Random Pointer, 40 Add Two Numbers 09:33:40 41 Linked List Cycle, 42 Find The Duplicate Number 09:59:00 43 LRU Cache, 44 Merge K Sorted Lists 10:33:35 45 Reverse Nodes In K Group, 46 Invert Binary Tree 10:58:05 47 Maximum Depth of Binary Tree, 48 Diameter of Binary Tree 11:12:42 49 Balanced Binary Tree, 50 Same Tree 11:28:36 51 Subtree of Another Tree, 52 Lowest Common Ancestor of a Binary Search Tree 11:47:38 53 Binary Tree Level Order Traversal, 54 Binary Tree Right Side View 12:09:32 55 Count Good Nodes In Binary Tree, 56 Validate Binary Search Tree 12:30:28 57 Kth Smallest Element In a Bst, 58 Construct Binary Tree 12:53:46 59 Binary Tree Maximum Path Sum, 60 Serialize And Deserialize Binary Tree 13:20:24 61 Implement Trie Prefix Tree, 62 Design Add And Search Words 14:01:28 63 Word Search II, 64 Kth Largest Element In a Stream 14:30:37 65 Last Stone Weight, 66 K Closest Points to Origin 14:50:44 67 Kth Largest Element In Array, 68 Task Scheduler 15:19:56 69 Design Twitter, 70 Find Median From Data Stream 16:15:43 71 Subsets, 72 Combination Sum 16:15:43 73 Permutations, 74 Subsets II 16:49:54 75 Combination Sum II, 76 Word Search 17:16:03 77 Palindrome Partitioning, 78 Letter Combinations of a Phone 17:44:08 79 N Queens, 80 Number of Islands 18:12:44 81 Clone Graph, 82 Max Area of Island 18:54:05 83 Pacific Atlantic Water Flow, 84 Surrounded Regions 19:21:28 85 Rotting 🍊, 86 Walls And Gates 19:55:23 87 Course Schedule, 88 Course Schedule II 20:24:16 89 Redundant Connection, 90 Number of Connected Components 21:11:23 91 Graph Valid Tree, 92 Word Ladder 21:42:50 93 Reconstruct Itinerary, 94 Min Cost to Connect All Points 22:34:37 95 Network Delay Time, 96 🏊 23:14:40 97 Alien Dictionary, 98 Cheapest Flights Within K Stops 23:46:50 99 Climbing Stairs, 100 Min Cost Climbing Stairs 24:50:25 101 House Robber, 102 House Robber II 25:11:04 103 Longest Palindromic Substring, 104 Palindromic Substrings 25:39:56 105 Decode Ways, 106 Coin Change 26:10:23 107 Maximum Product Subarray, 108 Word Break 27:07:00 109 Longest Increasing Subsequence, 110 Partition Equal Subset Sum 28:45:52 111 Unique Paths, 112 Longest Common Subsequence 29:14:46 113 Best Time to Buy And Sell Stock, 114 Coin Change II 29:50:06 115 Target Sum, 116 Interleaving String 30:33:26 117 Longest Increasing Path In a Matrix, 118 Distinct Subsequences 31:11:49 119 Edit Distance, 120 Burst Balloons 31:54:37 121 Regular Expression Matching, 122 Maximum Subarray 32:31:46 123 Jump Game, 124 Jump Game II 33:07:02 125 ⛽, 126 Hand of Straights 33:34:15 127 Merge Triplets to Form Target Triplet, 128 Partition Labels 33:55:28 129 Valid Parenthesis String, 130 Insert Interval 34:27:14 131 Merge Intervals, 132 Non Overlapping Intervals 35:00:49 133 Meeting Rooms, 134 Meeting Rooms II 35:26:18 135 Minimum Interval to Include Each Query, 136 Rotate Image 36:00:31 137 Spiral Matrix, 138 Set Matrix Zeroes 36:37:33 139 Happy Number, 140 Plus One 36:52:25 141 Pow(x, n), 142 Multiply Strings 37:11:53 143 Detect Squares, 144 Single Number 37:41:02 145 Number of 1 Bits, 146 Counting Bits 38:07:23 147 Reverse Bits, 148 Missing Number 38:35:03 149 Sum of Two Integers, 150 Reverse Integer