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list of leetcode problems
1. Two Sum
2. Add Two Numbers
4. Median of Two Sorted Arrays
13. Roman to Integer
14. Longest Common Prefix
15. 3Sum
23. Merge k Sorted Lists
25. Reverse Nodes in k-Group
26. Remove Duplicates from Sorted Array
27. Remove Element
31. Next Permutation
34. Find First and Last Position of Element in Sorted Array
35. Search Insert Position
38. Count and Say
41. First Missing Positive
42 Trapping Rain Water
44. Wildcard Matching
46. Permutations
50. Pow(x, n)
53. Maximum Subarray
55. Jump Game
56. Merge Intervals
61. Rotate List
66. Plus One
73. Set Matrix Zeroes
75. Sort Colors
76. Minimum Window Substring
80. Remove Duplicates from Sorted Array II
86. Partition List
92. Reverse Linked List II
93. Restore IP Addresses
98. Validate BST
101. Symmetric Tree
105. Construct Binary Tree from Preorder and Inorder Traversal
106. Construct Binary Tree from Inorder and Postorder Traversal
114. Flatten Binary Tree
121. Best Time to Buy and Sell Stock
128. Longest Consecutive Sequence
139. Word Break
140. Word Break II
142. Linked List Cycle II
148. Sort List
160. Intersection of Two Linked Lists
169. Majority Element
198. House Robber
206. Reverse Linked List
209. Minimum Size Subarray Sum
215. Kth Largest Element in an Array
226. Invert Binary Tree
229. Majority Element II
230. Kth Smallest Element in a BST
236. Lowest Common Ancestor of a Binary Tree
238. Product of Array Except Self
268. Missing Number
278. First Bad Version
287. Find the Duplicate Number
295. Find Median from Data Stream
297. Serialize and Deserialize Binary Tree
315. Count of Smaller Numbers After Self
316. Remove Duplicate Letters
372. Super Pow
378. Kth Smallest Element in a Sorted Matrix
416. Partition Equal Subset Sum
435. Non-Overlapping Intervals
437. Path Sum III
442. Find All Duplicates in an Array
448. Find All Numbers Disappeared in an Array
452. Minimum Number of Arrows to Burst Balloons
494. Target Sum
523. Continuous Subarray Sum
560. Subarray Sum Equals K
566. Reshape the Matrix
632. Smallest Range Covering Elements from K Lists
645. Set Mismatch
652. Find Duplicate Subtrees
686. Repeated String Match
713. Subarray Product Less Than K
744. Find Smallest Letter Greater Than Target
765. Couples Holding Hands
767. Reorganise Substring
796. Rotate String
832. Flipping an Image
863. All Nodes Distance K in Binary Tree
867. Transpose Matrix
876. Middle of the Linked List
919 · Meeting Rooms II
920. Meeting Rooms
986. Interval List Intersections
989. Add to Array-Form of Integer
1008. Construct Binary Search Tree from Preorder Traversal
1049. Last Stone Weight II
1143. Longest Common Subsequence
1161. Maximum Level Sum of a Binary Tree
1217. Minimum Cost to Move Chips to The Same Position
1295. Find Numbers with Even Number of Digits
1304. Find N Unique Integers Sum up to Zero
1312. Minimum Insertion Steps to Make a String Palindrome
1365. How Many Numbers Are Smaller Than the Current Number
1380. Lucky Numbers in a Matrix
1382. Balance a Binary Search Tree
1389. Create Target Array in the Given Order
1448. Count Good Nodes in Binary Tree
1470. Shuffle the Array
1512. Number of Good Pairs
1574. Shortest Subarray Removed to Make Array Sorted
1721. Swapping Nodes in a Linked List
1749. Maximum Absolute Sum of Any Subarray
1773. Count Items Matching a Rule
1832. Check if the Sentence Is Pangram
1854. Maximum Population Year
1920. Build Array from Permutation
1963. Minimum Number of Swaps to Make the String Balanced
1980. Find Unique Binary String
2027. Minimum Moves to Convert String
2053. Kth Distinct String in an Array
2293. Min Max Game
2294. Partition Array Such That Maximum Difference Is K
6095. Strong Password Checker II
6096. Successful Pairs of Spells and Potions
6121. Query Kth Smallest Trimmed Number
6122. Minimum Deletions to Make Array Divisible
Balance Binary Tree
Bank Transactions
Binary Search Tree
Binary Tree
Binary Tree to DLL
BT Sum at Kth Level
Check if Tree is Isomorphic
Check whether BST contains Dead End
Clone LL with Random Pointer
Convert Sorted List to BST
Count and Sum of Nodes
Count Customers Who Did Not Get A Computer
Count of Subsets witth given Sum
Count Palindromic Subsequences
Count the Reversals
Delete Nodes With Greater Value on Right
Diagonal Traversal of BT
Diameter of a Tree
Dynamic Programming
Edit Distance
FInd String in Grid
First Non Repeating Character in Stream
First Repeating Element
Flatten a BST
Flatten a Linked List
Flatten Binary Tree to LL
GFG Add 1 to Linked List
GFG Boundary Traversal of BT
GFG Check if Linked List is Palindrome
GFG Choclate Distribution Problem
GFG Common Elements
GFG Count Inversions
GFG Detect Loop
GFG Factorials of large numbers
GFG Intersection of Two Sorted LLs
GFG Kth Largest Subarray
GFG Length of smallest subarray removed
GFG Longest Subarray having Sum K
GFG Maximum Product Subarray
GFG Median of 2 Sorted Arrays of Same Size
GFG Merge k Sorted Arrays
GFG Merge Without Extra Space
GFG Minimise the Heights
GFG Minimum Number of Jumps
GFG Minimum swaps and K together
GFG Palindromic Array
GFG Rearrange array in alternating positive & negative items with O(1) extra space
GFG Remove Duplicates
GFG Remove Loop
GFG Reverse Doubly Linked List
GFG Smallest Subarray Sum Smaller Than K
GFG Split Circular Linked List into Two Halves
GFG Sum of Longest Bloodline
GFG Three Way Paritioning
GFG Triplet Sum in Array
Given n appointments, find all conflicting appointments
Height of a Tree
Inorder Predecessor and Successor in BST
Iterative Traversals of BT
Job Sequencing Problem
KMP Algo
Kth Ancestor
Largest BST
LCA in BST
Leaf at same level
Left and Right View
Longest Palindrome in String
Longest Repeating Subsequence
Maxiumum Sum of Non-Adjacent Nodes
Merge 2 BSTs
Merge 2 Sorted Linked Lists
Minimum Characters to be added to front to make string Palindrome
Minimum Number of Flips
Minimum Number of Merges to make Palindrome
MOC DSA Questions
Morris Traversals of Binary Tree
N meetings in one room
Next Permutation
Numbers divisible by a or b in range n
Parenthesis Checker
Permutations of a Given String
Police and Thieves
Populate Inorder Successor for all Nodes
Print all Subsequences of a String
Rabin Karp
Remove Consecutive Characters
Replace every element with the least greater element on its right
Reverse Doubly Linked List in Groups of K
Reverse Level Order Traversal
Reverse LinkedList in Groups of K
Shortest Impossible Sequence of Rolls
Smallest Distinct Window
Smallest sum contiguous subarray
Sort Linked List if 0s, 1s and 2s
Subtree of Another Tree
Sum Tree
Swap Kth nodes from ends
Top - Bottom View of a Tree
Transform String
Two Sum in BST
Two Sum with 2 BSTs
Union and Intersection of Arrays
Vertical Traversal of BT
Word Wrap Problem
Zig Zag Traversal
list of posts
AGI Will Never Be Hostile But Humans Will
Functional Type Safety in Kotlin
Recursive Type Parameters in Kotlin
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Meaning is Objective
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list of philosophy posts
look at the bird. what are you looking at.
1 item with this tag.
May 04, 2023
AGI Will Never Be Hostile But Humans Will
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