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FB

FB

 
 

Notes

Notes

 
 

Twitter OA

Twitter OA

 
 

quora

quora

 
 

resources

resources

 
 

tree-traversal

tree-traversal

 
 

056. Merge Intervals.java

056. Merge Intervals.java

 
 

002.add-two-numbers.java

002.add-two-numbers.java

 
 

003.longest-substring-without-repeating-characters.java

003.longest-substring-without-repeating-characters.java

 
 

004.median-of-two-sorted-arrays.java

004.median-of-two-sorted-arrays.java

 
 

005. Longest-Palindromic-Substring.java

005. Longest-Palindromic-Substring.java

 
 

006. ZigZag Conversion.java

006. ZigZag Conversion.java

 
 

008. String to Integer (atoi).java

008. String to Integer (atoi).java

 
 

009.palindrome-number.java

009.palindrome-number.java

 
 

010.regular-expression-matching.java

010.regular-expression-matching.java

 
 

011. Container With Most Water.java

011. Container With Most Water.java

 
 

015. 3Sum.java

015. 3Sum.java

 
 

016.3sum-closest.java

016.3sum-closest.java

 
 

017. Letter Combinations of a Phone Number.java

017. Letter Combinations of a Phone Number.java

 
 

018.4Sum.java

018.4Sum.java

 
 

019.remove-nth-node-from-end-of-list.java

019.remove-nth-node-from-end-of-list.java

 
 

020. Merge k Sorted Lists.java

020. Merge k Sorted Lists.java

 
 

022. Generate Parentheses.java

022. Generate Parentheses.java

 
 

029.divide-two-integers.java

029.divide-two-integers.java

 
 

031.next-permutation.java

031.next-permutation.java

 
 

033.search-in-rotated-sorted-array.java

033.search-in-rotated-sorted-array.java

 
 

034. Search for a Range.java

034. Search for a Range.java

 
 

036.valid-sudoku.java

036.valid-sudoku.java

 
 

046.permutations.java

046.permutations.java

 
 

047. Permutations II.java

047. Permutations II.java

 
 

048. Rotate Image.java

048. Rotate Image.java

 
 

049. Group Anagrams.java

049. Group Anagrams.java

 
 

049.Grop-Anagrams.java

049.Grop-Anagrams.java

 
 

050. Pow(x, n).java

050. Pow(x, n).java

 
 

054. Spiral Matrix.java

054. Spiral Matrix.java

 
 

055. Jump Game.java

055. Jump Game.java

 
 

062. Unique Paths.java

062. Unique Paths.java

 
 

063. Unique Paths II.java

063. Unique Paths II.java

 
 

070.climbing-stairs.java

070.climbing-stairs.java

 
 

073. Set Matrix Zeroes.java

073. Set Matrix Zeroes.java

 
 

075. Sort Colors.java

075. Sort Colors.java

 
 

078.Subsets.java

078.Subsets.java

 
 

079. Word Search.java

079. Word Search.java

 
 

090. Subsets II.java

090. Subsets II.java

 
 

091. Decode Ways.java

091. Decode Ways.java

 
 

094. Binary Tree Inorder Traversal.java

094. Binary Tree Inorder Traversal.java

 
 

098. Validate Binary Search Tree.java

098. Validate Binary Search Tree.java

 
 

102. Binary Tree Level Order Traversal.java

102. Binary Tree Level Order Traversal.java

 
 

103. Binary Tree Zigzag Level Order Traversal.java

103. Binary Tree Zigzag Level Order Traversal.java

 
 

105. Construct Binary Tree from Preorder and Inorder Traversal.java

105. Construct Binary Tree from Preorder and Inorder Traversal.java

 
 

105.docx

105.docx

 
 

107.binary-tree-level-order-traversal-ii.java

107.binary-tree-level-order-traversal-ii.java

 
 

107.binary-tree-level-order-traversal-ii_recursion.java

107.binary-tree-level-order-traversal-ii_recursion.java

 
 

116.populating-next-right-pointers-in-each-node.java

116.populating-next-right-pointers-in-each-node.java

 
 

127. Word Ladder.java

127. Word Ladder.java

 
 

128.longest-consecutive-sequence.java

128.longest-consecutive-sequence.java

 
 

130. Surrounded Regions.java

130. Surrounded Regions.java

 
 

131. Palindrome Partitioning.java

131. Palindrome Partitioning.java

 
 

134. Gas Station.java

134. Gas Station.java

 
 

136.single-number.java

136.single-number.java

 
 

137. Single Number II.java

137. Single Number II.java

 
 

138. Copy List with Random Pointer.java

138. Copy List with Random Pointer.java

 
 

139. Word Break.java

139. Word Break.java

 
 

148. Sort List.java

148. Sort List.java

 
 

166.fraction-to-recurring-decimal.java

166.fraction-to-recurring-decimal.java

 
 

215. Kth Largest Element in an Array.java

215. Kth Largest Element in an Array.java

 
 

324. Wiggle Sort II.java

324. Wiggle Sort II.java

 
 

380. Insert Delete GetRandom O(1).java

380. Insert Delete GetRandom O(1).java

 
 

433. Minimum Genetic Mutation.java

433. Minimum Genetic Mutation.java

 
 

437. Path Sum III.java

437. Path Sum III.java

 
 

Facebook - LeetCode.mhtml

Facebook - LeetCode.mhtml

 
 

More.md

More.md

 
 

README.md

README.md

 
 

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leetcode-solutions

My solutions of leetcode's problems in Java.

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My solutions of leetcode's problems.

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