Name	Name	Last commit message	Last commit date
Latest commit History 186 Commits
cpp	cpp
java	java
1-Two-Sum.py	1-Two-Sum.py
10-Regular-Expression-Matching.py	10-Regular-Expression-Matching.py
100-Same-Tree.py	100-Same-Tree.py
102-Binary-Tree-Level-Order-Traversal.py	102-Binary-Tree-Level-Order-Traversal.py
104-Maximum-Depth-of-Binary-Tree.py	104-Maximum-Depth-of-Binary-Tree.py
1046-Last-Stone-Weight.py	1046-Last-Stone-Weight.py
105-Construct-Binary-Tree-from-Preorder-and-Inorder-Traversal.py	105-Construct-Binary-Tree-from-Preorder-and-Inorder-Traversal.py
11-Container-With-Most-Water.py	11-Container-With-Most-Water.py
110-Balanced-Binary-Tree.py	110-Balanced-Binary-Tree.py
1143-Longest-Common-Subsequence.py	1143-Longest-Common-Subsequence.py
115-Distinct-Subsequences.py	115-Distinct-Subsequences.py
12-Integer-To-Roman.py	12-Integer-To-Roman.py
121-Best-Time-To-Buy-and-Sell-Stock.py	121-Best-Time-To-Buy-and-Sell-Stock.py
1239-Maximum-Length-of-a-Concatenated-String-with-Unique-Characters.py	1239-Maximum-Length-of-a-Concatenated-String-with-Unique-Characters.py
124-Binary-Tree-Maximum-Path-Sum.py	124-Binary-Tree-Maximum-Path-Sum.py
125-Valid-Palindrome.py	125-Valid-Palindrome.py
127-Word-Ladder.py	127-Word-Ladder.py
128-Longest-consecutive-sequence.py	128-Longest-consecutive-sequence.py
13-Roman-To-Integer.py	13-Roman-To-Integer.py
130-Surrounded-Regions.py	130-Surrounded-Regions.py
131-Palindrome-Partitioning.py	131-Palindrome-Partitioning.py
133-Clone-Graph.py	133-Clone-Graph.py
134-Gas-Station.py	134-Gas-Station.py
136-Single-Number.py	136-Single-Number.py
138-Copy-List-With-Random-Pointer.py	138-Copy-List-With-Random-Pointer.py
139-Word-Break.py	139-Word-Break.py
141-Linked-List-Cycle.py	141-Linked-List-Cycle.py
143-Reorder-List.py	143-Reorder-List.py
1448-Count-Good-Nodes-in-Binary-Tree.py	1448-Count-Good-Nodes-in-Binary-Tree.py
146-LRU-Cache.py	146-LRU-Cache.py
15-3Sum.py	15-3Sum.py
150-Evaluate-Reverse-Polish-Notation.py	150-Evaluate-Reverse-Polish-Notation.py
152-Maximum-Product-Subarray.py	152-Maximum-Product-Subarray.py
153-Find-Minimum-in-Rotated-Sorted-Array.py	153-Find-Minimum-in-Rotated-Sorted-Array.py
155-Min-Stack.py	155-Min-Stack.py
1584-Min-Cost-to-Connect-all-Points.py	1584-Min-Cost-to-Connect-all-Points.py
160-Intersection-of-Two-Linked-Lists.py	160-Intersection-of-Two-Linked-Lists.py
167-Two-Sum-II.py	167-Two-Sum-II.py
17-Letter-Combinations-of-a-Phone-Number.py	17-Letter-Combinations-of-a-Phone-Number.py
1851-Minimum-Interval-to-Include-Each-Query.py	1851-Minimum-Interval-to-Include-Each-Query.py
1899-Merge-Triplets-to-Form-Target-Triplet.py	1899-Merge-Triplets-to-Form-Target-Triplet.py
19-Remove-Nth-node-from-end-of-List.py	19-Remove-Nth-node-from-end-of-List.py
190-Reverse-Bits.py	190-Reverse-Bits.py
1905-Count-Sub-Islands.py	1905-Count-Sub-Islands.py
191-Number-of-1-Bits.py	191-Number-of-1-Bits.py
198-House-Robber.py	198-House-Robber.py
199-Binary-Tree-Right-Side-View.py	199-Binary-Tree-Right-Side-View.py
2-Add-Two-Numbers.py	2-Add-Two-Numbers.py
20-Valid-Parentheses.py	20-Valid-Parentheses.py
200-Number-of-Islands.py	200-Number-of-Islands.py
2013-Detect-Squares.py	2013-Detect-Squares.py
202-Happy-Number.py	202-Happy-Number.py
206-Reverse-Linked-List.py	206-Reverse-Linked-List.py
207-Course-Schedule.py	207-Course-Schedule.py
208-Implement-Trie.py	208-Implement-Trie.py
21-Merge-Two-Sorted-Lists.py	21-Merge-Two-Sorted-Lists.py
210-Course-Schedule-II.py	210-Course-Schedule-II.py
211-Design-Add-and-Search-Words-Data-Structure.py	211-Design-Add-and-Search-Words-Data-Structure.py
212-Word-Search-II.py	212-Word-Search-II.py
213-House-Robber-II.py	213-House-Robber-II.py
215-Kth-Largest-Element-in-an-Array.py	215-Kth-Largest-Element-in-an-Array.py
217-Contains-Duplicate.py	217-Contains-Duplicate.py
22-Generate-Parentheses.py	22-Generate-Parentheses.py
221-Maximal-Square.py	221-Maximal-Square.py
226-Invert-Binary-Tree.py	226-Invert-Binary-Tree.py
23-Merge-K-Sorted-Lists.py	23-Merge-K-Sorted-Lists.py
230-Kth-Smallest-Element-in-a-BST.py	230-Kth-Smallest-Element-in-a-BST.py
236-Lowest-Common-Ancestor-of-a-Binary-Tree.py	236-Lowest-Common-Ancestor-of-a-Binary-Tree.py
238-Product-of-array-except-self.py	238-Product-of-array-except-self.py
239-Sliding-Window-Maximum.py	239-Sliding-Window-Maximum.py
24-Swap-Nodes-in-Pairs.py	24-Swap-Nodes-in-Pairs.py
242-Valid-Anagrams.py	242-Valid-Anagrams.py
25-Reverse-Nodes-in-K-Group.py	25-Reverse-Nodes-in-K-Group.py
252-Meeting-Rooms.py	252-Meeting-Rooms.py
253-Meeting-Rooms-ii.py	253-Meeting-Rooms-ii.py
261-Graph-Valid-Tree.py	261-Graph-Valid-Tree.py
268-Missing-Number.py	268-Missing-Number.py
271-Encode-and-Decode-Strings.py	271-Encode-and-Decode-Strings.py
28-Implement-strStr.py	28-Implement-strStr.py
286-Walls-and-Gates.py	286-Walls-and-Gates.py
287-Find-The-Duplicate-Number.py	287-Find-The-Duplicate-Number.py
295-Find-Median-from-Data-Stream.py	295-Find-Median-from-Data-Stream.py
297-Serialize-and-Deserialize-Binary-Tree.py	297-Serialize-and-Deserialize-Binary-Tree.py
3-Longest-Substring-Without-Repeating-Characters.py	3-Longest-Substring-Without-Repeating-Characters.py
300-Longest-Increasing-Subsequence.py	300-Longest-Increasing-Subsequence.py
309-Best-Time-To-Buy-and-Sell-Stock-With-Cooldown.py	309-Best-Time-To-Buy-and-Sell-Stock-With-Cooldown.py
312-Burst-Balloons.py	312-Burst-Balloons.py
322-Coin-Change.py	322-Coin-Change.py
329-Longest-Increasing-Path-in-a-Matrix.py	329-Longest-Increasing-Path-in-a-Matrix.py
33-Search-In-Rotated-Sorted-Array.py	33-Search-In-Rotated-Sorted-Array.py
332-Reconstruct-Itinerary.py	332-Reconstruct-Itinerary.py
338-Counting-Bits.py	338-Counting-Bits.py
34-Find-First-and-Last-Position-of-Element-in-Sorted-Array.py	34-Find-First-and-Last-Position-of-Element-in-Sorted-Array.py
347-Top-k-frequent-elements.py	347-Top-k-frequent-elements.py
355-Design-Twitter.py	355-Design-Twitter.py
36-Valid-Sudoku.py	36-Valid-Sudoku.py
371-Sum-of-Two-Integers.java	371-Sum-of-Two-Integers.java
371-Sum-of-Two-Integers.py	371-Sum-of-Two-Integers.py

Name

Last commit message

Last commit date

186 Commits

cpp

java

1-Two-Sum.py

10-Regular-Expression-Matching.py

100-Same-Tree.py

102-Binary-Tree-Level-Order-Traversal.py

104-Maximum-Depth-of-Binary-Tree.py

1046-Last-Stone-Weight.py

105-Construct-Binary-Tree-from-Preorder-and-Inorder-Traversal.py

11-Container-With-Most-Water.py

110-Balanced-Binary-Tree.py

1143-Longest-Common-Subsequence.py

115-Distinct-Subsequences.py

12-Integer-To-Roman.py

121-Best-Time-To-Buy-and-Sell-Stock.py

1239-Maximum-Length-of-a-Concatenated-String-with-Unique-Characters.py

124-Binary-Tree-Maximum-Path-Sum.py

125-Valid-Palindrome.py

127-Word-Ladder.py

128-Longest-consecutive-sequence.py

13-Roman-To-Integer.py

130-Surrounded-Regions.py

131-Palindrome-Partitioning.py

133-Clone-Graph.py

134-Gas-Station.py

136-Single-Number.py

138-Copy-List-With-Random-Pointer.py

139-Word-Break.py

141-Linked-List-Cycle.py

143-Reorder-List.py

1448-Count-Good-Nodes-in-Binary-Tree.py

146-LRU-Cache.py

15-3Sum.py

150-Evaluate-Reverse-Polish-Notation.py

152-Maximum-Product-Subarray.py

153-Find-Minimum-in-Rotated-Sorted-Array.py

155-Min-Stack.py

1584-Min-Cost-to-Connect-all-Points.py

160-Intersection-of-Two-Linked-Lists.py

167-Two-Sum-II.py

17-Letter-Combinations-of-a-Phone-Number.py

1851-Minimum-Interval-to-Include-Each-Query.py

1899-Merge-Triplets-to-Form-Target-Triplet.py

19-Remove-Nth-node-from-end-of-List.py

190-Reverse-Bits.py

1905-Count-Sub-Islands.py

191-Number-of-1-Bits.py

198-House-Robber.py

199-Binary-Tree-Right-Side-View.py

2-Add-Two-Numbers.py

20-Valid-Parentheses.py

200-Number-of-Islands.py

2013-Detect-Squares.py

202-Happy-Number.py

206-Reverse-Linked-List.py

207-Course-Schedule.py

208-Implement-Trie.py

21-Merge-Two-Sorted-Lists.py

210-Course-Schedule-II.py

211-Design-Add-and-Search-Words-Data-Structure.py

212-Word-Search-II.py

213-House-Robber-II.py

215-Kth-Largest-Element-in-an-Array.py

217-Contains-Duplicate.py

22-Generate-Parentheses.py

221-Maximal-Square.py

226-Invert-Binary-Tree.py

23-Merge-K-Sorted-Lists.py

230-Kth-Smallest-Element-in-a-BST.py

236-Lowest-Common-Ancestor-of-a-Binary-Tree.py

238-Product-of-array-except-self.py

239-Sliding-Window-Maximum.py

24-Swap-Nodes-in-Pairs.py

242-Valid-Anagrams.py

25-Reverse-Nodes-in-K-Group.py

252-Meeting-Rooms.py

253-Meeting-Rooms-ii.py

261-Graph-Valid-Tree.py

268-Missing-Number.py

271-Encode-and-Decode-Strings.py

28-Implement-strStr.py

286-Walls-and-Gates.py

287-Find-The-Duplicate-Number.py

295-Find-Median-from-Data-Stream.py

297-Serialize-and-Deserialize-Binary-Tree.py

3-Longest-Substring-Without-Repeating-Characters.py

300-Longest-Increasing-Subsequence.py

309-Best-Time-To-Buy-and-Sell-Stock-With-Cooldown.py

312-Burst-Balloons.py

322-Coin-Change.py

329-Longest-Increasing-Path-in-a-Matrix.py

33-Search-In-Rotated-Sorted-Array.py

332-Reconstruct-Itinerary.py

338-Counting-Bits.py

34-Find-First-and-Last-Position-of-Element-in-Sorted-Array.py

347-Top-k-frequent-elements.py

355-Design-Twitter.py

36-Valid-Sudoku.py

371-Sum-of-Two-Integers.java

371-Sum-of-Two-Integers.py

Leetcode solutions for NeetCode

Contributing

I mostly do solutions in Python, but if you would like to contribute solutions for other common languages like Java, C++ and JavaScript, please feel free to make a pull request! :)

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Repository files navigation

Leetcode solutions for NeetCode

Contributing

About

Releases

Packages

Languages

License

javiermon/leetcode

Folders and files

Latest commit

History

Repository files navigation

Leetcode solutions for NeetCode

Contributing

About

Resources

License

Stars

Watchers

Forks

Releases

Packages 0

Languages

Packages