GitHub - ibrojava-77/leetcode-solutions: Python Solutions to Leetcode Problems

Name		Name	Last commit message	Last commit date
Latest commit History 765 Commits
.idea		.idea
1. Two Sum		1. Two Sum
10. Regular Expression Matching		10. Regular Expression Matching
1002. Find Common Characters		1002. Find Common Characters
1004. Max Consecutive Ones III		1004. Max Consecutive Ones III
1008. Construct Binary Search Tree from Preorder Traversal		1008. Construct Binary Search Tree from Preorder Traversal
1009. Complement of Base 10 Integer		1009. Complement of Base 10 Integer
101. Symmetric Tree		101. Symmetric Tree
1010. Pairs of Songs With Total Durations Divisible by 60		1010. Pairs of Songs With Total Durations Divisible by 60
102. Binary Tree Level Order Traversal		102. Binary Tree Level Order Traversal
103. Binary Tree Zigzag Level Order Traversal		103. Binary Tree Zigzag Level Order Traversal
104. Maximum Depth of Binary Tree		104. Maximum Depth of Binary Tree
1046. Last Stone Weight		1046. Last Stone Weight
1047. Remove All Adjacent Duplicates In String		1047. Remove All Adjacent Duplicates In String
1060. Missing Element in Sorted Array		1060. Missing Element in Sorted Array
107. Binary Tree Level Order Traversal II		107. Binary Tree Level Order Traversal II
108. Convert Sorted Array to Binary Search Tree		108. Convert Sorted Array to Binary Search Tree
1089. Duplicate Zeros		1089. Duplicate Zeros
109. Convert Sorted List to Binary Search Tree		109. Convert Sorted List to Binary Search Tree
1094. Car Pooling		1094. Car Pooling
1099. Two Sum Less Than K		1099. Two Sum Less Than K
11. Container With Most Water		11. Container With Most Water
1114. Print in Order		1114. Print in Order
1115. Print FooBar Alternately		1115. Print FooBar Alternately
1116. Print Zero Even Odd		1116. Print Zero Even Odd
112. Path Sum		112. Path Sum
113. Path Sum II		113. Path Sum II
114. Flatten Binary Tree to Linked List		114. Flatten Binary Tree to Linked List
1150. Check If a Number Is Majority Element in a Sorted Array		1150. Check If a Number Is Majority Element in a Sorted Array
116. Populating Next Right Pointers in Each Node		116. Populating Next Right Pointers in Each Node
1167. Minimum Cost to Connect Sticks		1167. Minimum Cost to Connect Sticks
117. Populating Next Right Pointers in Each Node II		117. Populating Next Right Pointers in Each Node II
118. Pascal's Triangle		118. Pascal's Triangle
1189. Maximum Number of Balloons		1189. Maximum Number of Balloons
119. Pascal's Triangle II		119. Pascal's Triangle II
1195. Fizz Buzz Multithreaded		1195. Fizz Buzz Multithreaded
1196. How Many Apples Can You Put into the Basket		1196. How Many Apples Can You Put into the Basket
1198. Find Smallest Common Element in All Rows		1198. Find Smallest Common Element in All Rows
1200. Minimum Absolute Difference		1200. Minimum Absolute Difference
121. Best Time to Buy and Sell Stock		121. Best Time to Buy and Sell Stock
1213. Intersection of Three Sorted Arrays		1213. Intersection of Three Sorted Arrays
122. Best Time to Buy and Sell Stock II		122. Best Time to Buy and Sell Stock II
1228. Missing Number In Arithmetic Progression		1228. Missing Number In Arithmetic Progression
1229. Meeting Scheduler		1229. Meeting Scheduler
1236. Web Crawler		1236. Web Crawler
124. Binary Tree Maximum Path Sum		124. Binary Tree Maximum Path Sum
1249. Minimum Remove to Make Valid Parentheses		1249. Minimum Remove to Make Valid Parentheses
125. Valid Palindrome		125. Valid Palindrome
1260. Shift 2D Grid		1260. Shift 2D Grid
127. Word Ladder		127. Word Ladder
1272. Remove Interval		1272. Remove Interval
128. Longest Consecutive Sequence		128. Longest Consecutive Sequence
1287. Element Appearing More Than 25% In Sorted Array		1287. Element Appearing More Than 25% In Sorted Array
129. Sum Root to Leaf Numbers		129. Sum Root to Leaf Numbers
1290. Convert Binary Number in a Linked List to Integer		1290. Convert Binary Number in a Linked List to Integer
130. Surrounded Regions		130. Surrounded Regions
1302. Deepest Leaves Sum		1302. Deepest Leaves Sum
1305. All Elements in Two Binary Search Trees		1305. All Elements in Two Binary Search Trees
1306. Jump Game III		1306. Jump Game III
1337. The K Weakest Rows in a Matrix		1337. The K Weakest Rows in a Matrix
1338. Reduce Array Size to The Half		1338. Reduce Array Size to The Half
1351. Count Negative Numbers in a Sorted Matrix		1351. Count Negative Numbers in a Sorted Matrix
136. Single Number		136. Single Number
137. Single Number II		137. Single Number II
138. Copy List with Random Pointer		138. Copy List with Random Pointer
1381. Design a Stack With Increment Operation		1381. Design a Stack With Increment Operation
139. Word Break		139. Word Break
14. Longest Common Prefix		14. Longest Common Prefix
141. Linked List Cycle		141. Linked List Cycle
142. Linked List Cycle II		142. Linked List Cycle II
1429. First Unique Number		1429. First Unique Number
144. Binary Tree Preorder Traversal		144. Binary Tree Preorder Traversal
146. LRU Cache		146. LRU Cache
1464. Maximum Product of Two Elements in an Array		1464. Maximum Product of Two Elements in an Array
1469. Find All the Lonely Nodes		1469. Find All the Lonely Nodes
147. Insertion Sort List		147. Insertion Sort List
1470. Shuffle the Array		1470. Shuffle the Array
1471. The k Strongest Values in an Array		1471. The k Strongest Values in an Array
1472. Design Browser History		1472. Design Browser History
15. 3Sum		15. 3Sum
150. Evaluate Reverse Polish Notation		150. Evaluate Reverse Polish Notation
151. Reverse Words in a String		151. Reverse Words in a String
152. Maximum Product Subarray		152. Maximum Product Subarray
153. Find Minimum in Rotated Sorted Array		153. Find Minimum in Rotated Sorted Array
155. Min Stack		155. Min Stack
156. Binary Tree Upside Down		156. Binary Tree Upside Down
159. Longest Substring with At Most Two Distinct Characters		159. Longest Substring with At Most Two Distinct Characters
16. 3Sum Closest		16. 3Sum Closest
160. Intersection of Two Linked Lists		160. Intersection of Two Linked Lists
161. One Edit Distance		161. One Edit Distance
162. Find Peak Element		162. Find Peak Element
163. Missing Ranges		163. Missing Ranges
167. Two Sum II - Input array is sorted		167. Two Sum II - Input array is sorted
1680. Concatenation of Consecutive Binary Numbers		1680. Concatenation of Consecutive Binary Numbers
17. Letter Combinations of a Phone Number		17. Letter Combinations of a Phone Number
170. Two Sum III - Data structure design		170. Two Sum III - Data structure design
171. Excel Sheet Column Number		171. Excel Sheet Column Number
172. Factorial Trailing Zeroes		172. Factorial Trailing Zeroes
1721. Swapping Nodes in a Linked List		1721. Swapping Nodes in a Linked List
173. Binary Search Tree Iterator		173. Binary Search Tree Iterator
179. Largest Number		179. Largest Number
186. Reverse Words in a String II		186. Reverse Words in a String II
189. Rotate Array		189. Rotate Array
190. Reverse Bits		190. Reverse Bits
191. Number of 1 Bits		191. Number of 1 Bits
198. House Robber		198. House Robber
199. Binary Tree Right Side View		199. Binary Tree Right Side View
2. Add Two Numbers		2. Add Two Numbers
20. Valid Parentheses		20. Valid Parentheses
200. Number of Islands		200. Number of Islands
202. Happy Number		202. Happy Number
203. Remove Linked List Elements		203. Remove Linked List Elements
204. Count Primes		204. Count Primes
205. Isomorphic Strings		205. Isomorphic Strings
206. Reverse Linked List		206. Reverse Linked List
207. Course Schedule		207. Course Schedule
208. Implement Trie (Prefix Tree)		208. Implement Trie (Prefix Tree)
209. Minimum Size Subarray Sum		209. Minimum Size Subarray Sum
21. Merge Two Sorted Lists		21. Merge Two Sorted Lists
210. Course Schedule II		210. Course Schedule II
211. Add and Search Word - Data structure design		211. Add and Search Word - Data structure design
213. House Robber II		213. House Robber II
215. Kth Largest Element in an Array		215. Kth Largest Element in an Array
216. Combination Sum III		216. Combination Sum III
219. Contains Duplicate II		219. Contains Duplicate II
22. Generate Parentheses		22. Generate Parentheses
220. Contains Duplicate III		220. Contains Duplicate III
2225. Find Players With Zero or One Losses		2225. Find Players With Zero or One Losses
2231. Largest Number After Digit Swaps by Parity		2231. Largest Number After Digit Swaps by Parity
2233. Maximum Product After K Increments		2233. Maximum Product After K Increments
226. Invert Binary Tree		226. Invert Binary Tree
2294. Partition Array Such That Maximum Difference Is K		2294. Partition Array Such That Maximum Difference Is K
23. Merge k Sorted Lists		23. Merge k Sorted Lists
230. Kth Smallest Element in a BST		230. Kth Smallest Element in a BST
234. Palindrome Linked List		234. Palindrome Linked List
237. Delete Node in a Linked List		237. Delete Node in a Linked List
238. Product of Array Except Self		238. Product of Array Except Self
239. Sliding Window Maximum		239. Sliding Window Maximum
240. Search a 2D Matrix II		240. Search a 2D Matrix II
242. Valid Anagram		242. Valid Anagram
251. Flatten 2D Vector		251. Flatten 2D Vector
252. Meeting Rooms		252. Meeting Rooms
253. Meeting Rooms II		253. Meeting Rooms II
256. Paint House		256. Paint House
259. 3Sum Smaller		259. 3Sum Smaller
26. Remove Duplicates from Sorted Array		26. Remove Duplicates from Sorted Array
260. Single Number III		260. Single Number III
261. Graph Valid Tree		261. Graph Valid Tree
263. Ugly Number		263. Ugly Number
266. Palindrome Permutation		266. Palindrome Permutation
268. Missing Number		268. Missing Number
27. Remove Element		27. Remove Element
273. Integer to English Words		273. Integer to English Words
274. H-Index		274. H-Index
275. H-Index II		275. H-Index II
278. First Bad Version		278. First Bad Version
281. Zigzag Iterator		281. Zigzag Iterator
283. Move Zeroes		283. Move Zeroes
285. Inorder Successor in BST		285. Inorder Successor in BST
287. Find the Duplicate Number		287. Find the Duplicate Number
289. Game of Life		289. Game of Life
29. Divide Two Integers		29. Divide Two Integers
295. Find Median from Data Stream		295. Find Median from Data Stream
297. Serialize and Deserialize Binary Tree		297. Serialize and Deserialize Binary Tree
298. Binary Tree Longest Consecutive Sequence		298. Binary Tree Longest Consecutive Sequence
3. Longest Substring Without Repeating Characters		3. Longest Substring Without Repeating Characters
30 Days April Challange		30 Days April Challange
30 Days August Challange		30 Days August Challange
30 Days July Coding Challange		30 Days July Coding Challange
30 Days June Challange		30 Days June Challange
30 Days May Challange		30 Days May Challange
30 Days September Challange		30 Days September Challange
30 Days of October Challange/Week 1		30 Days of October Challange/Week 1
300. Longest Increasing Subsequence		300. Longest Increasing Subsequence
301. Remove Invalid Parentheses		301. Remove Invalid Parentheses
303. Range Sum Query - Immutable		303. Range Sum Query - Immutable
314. Binary Tree Vertical Order Traversal		314. Binary Tree Vertical Order Traversal
316. Remove Duplicate Letters		316. Remove Duplicate Letters
32. Longest Valid Parentheses		32. Longest Valid Parentheses
322. Coin Change		322. Coin Change
323. Number of Connected Components in an Undirected Graph		323. Number of Connected Components in an Undirected Graph
325. Maximum Size Subarray Sum Equals k		325. Maximum Size Subarray Sum Equals k
328. Odd Even Linked List		328. Odd Even Linked List
329. Longest Increasing Path in a Matrix		329. Longest Increasing Path in a Matrix
33. Search in Rotated Sorted Array		33. Search in Rotated Sorted Array
334. Increasing Triplet Subsequence		334. Increasing Triplet Subsequence
337. House Robber III		337. House Robber III
338. Counting Bits		338. Counting Bits
339. Nested List Weight Sum		339. Nested List Weight Sum
34. Find First and Last Position of Element in Sorted Array		34. Find First and Last Position of Element in Sorted Array
340. Longest Substring with At Most K Distinct Characters		340. Longest Substring with At Most K Distinct Characters
341. Flatten Nested List Iterator		341. Flatten Nested List Iterator
342. Power of Four		342. Power of Four
344. Reverse String		344. Reverse String
345. Reverse Vowels of a String		345. Reverse Vowels of a String
346. Moving Average from Data Stream		346. Moving Average from Data Stream
347. Top K Frequent Elements		347. Top K Frequent Elements
349. Intersection of Two Arrays		349. Intersection of Two Arrays
35. Search Insert Position		35. Search Insert Position
350. Intersection of Two Arrays II		350. Intersection of Two Arrays II
358. Rearrange String k Distance Apart		358. Rearrange String k Distance Apart
360. Sort Transformed Array		360. Sort Transformed Array
362. Design Hit Counter		362. Design Hit Counter
364. Nested List Weight Sum II		364. Nested List Weight Sum II
366. Find Leaves of Binary Tree		366. Find Leaves of Binary Tree
369. Plus One Linked List		369. Plus One Linked List
373. Find K Pairs with Smallest Sums		373. Find K Pairs with Smallest Sums
374. Guess Number Higher or Lower		374. Guess Number Higher or Lower
377. Combination Sum IV		377. Combination Sum IV
378. Kth Smallest Element in a Sorted Matrix		378. Kth Smallest Element in a Sorted Matrix
380. Insert Delete GetRandom O(1)		380. Insert Delete GetRandom O(1)
382. Linked List Random Node		382. Linked List Random Node
384. Shuffle an Array		384. Shuffle an Array
387. First Unique Character in a String		387. First Unique Character in a String
389. Find the Difference		389. Find the Difference
39. Combination Sum		39. Combination Sum
392. Is Subsequence		392. Is Subsequence
394. Decode String		394. Decode String
395. Longest Substring with At Least K Repeating Characters		395. Longest Substring with At Least K Repeating Characters
398. Random Pick Index		398. Random Pick Index
40. Combination Sum II		40. Combination Sum II
402. Remove K Digits		402. Remove K Digits
41. First Missing Positive		41. First Missing Positive
412. Fizz Buzz		412. Fizz Buzz
415. Add Strings		415. Add Strings
424. Longest Repeating Character Replacement		424. Longest Repeating Character Replacement
429. N-ary Tree Level Order Traversal		429. N-ary Tree Level Order Traversal
435. Non-overlapping Intervals		435. Non-overlapping Intervals
438. Find All Anagrams in a String		438. Find All Anagrams in a String
448. Find All Numbers Disappeared in an Array		448. Find All Numbers Disappeared in an Array
449. Serialize and Deserialize BST		449. Serialize and Deserialize BST
45. Jump Game II		45. Jump Game II
451. Sort Characters By Frequency		451. Sort Characters By Frequency
452. Minimum Number of Arrows to Burst Balloons		452. Minimum Number of Arrows to Burst Balloons
454. 4Sum II		454. 4Sum II
457. Circular Array Loop		457. Circular Array Loop
46. Permutations		46. Permutations
461. Hamming Distance		461. Hamming Distance
463. Island Perimeter		463. Island Perimeter
47. Permutations II		47. Permutations II
472. Concatenated Words		472. Concatenated Words
476. Number Complement		476. Number Complement
48. Rotate Image		48. Rotate Image
480. Sliding Window Median		480. Sliding Window Median
485. Max Consecutive Ones		485. Max Consecutive Ones
487. Max Consecutive Ones II		487. Max Consecutive Ones II
49. Group Anagrams		49. Group Anagrams
490. The Maze		490. The Maze
496. Next Greater Element I		496. Next Greater Element I
5. Longest Palindromic Substring		5. Longest Palindromic Substring
50. Pow(x, n)		50. Pow(x, n)
505. The Maze II		505. The Maze II
513. Find Bottom Left Tree Value		513. Find Bottom Left Tree Value
515. Find Largest Value in Each Tree Row		515. Find Largest Value in Each Tree Row
523. Continuous Subarray Sum		523. Continuous Subarray Sum
524. Longest Word in Dictionary through Deleting		524. Longest Word in Dictionary through Deleting
525. Contiguous Array		525. Contiguous Array
528. Random Pick with Weight		528. Random Pick with Weight
53. Maximum Subarray		53. Maximum Subarray
530. Minimum Absolute Difference in BST		530. Minimum Absolute Difference in BST
532. K-diff Pairs in an Array		532. K-diff Pairs in an Array
54. Spiral Matrix		54. Spiral Matrix
542. 01 Matrix		542. 01 Matrix
543. Diameter of Binary Tree		543. Diameter of Binary Tree
545. Boundary of Binary Tree		545. Boundary of Binary Tree
55. Jump Game		55. Jump Game
554. Brick Wall		554. Brick Wall
559. Maximum Depth of N-ary Tree		559. Maximum Depth of N-ary Tree
56. Merge Intervals		56. Merge Intervals
560. Subarray Sum Equals K		560. Subarray Sum Equals K
566. Reshape the Matrix		566. Reshape the Matrix
57. Insert Interval		57. Insert Interval
575. Distribute Candies		575. Distribute Candies
589. N-ary Tree Preorder Traversal		589. N-ary Tree Preorder Traversal
59. Spiral Matrix II		59. Spiral Matrix II
590. N-ary Tree Postorder Traversal		590. N-ary Tree Postorder Traversal
599. Minimum Index Sum of Two Lists		599. Minimum Index Sum of Two Lists
61. Rotate List		61. Rotate List
62. Unique Paths		62. Unique Paths
621. Task Scheduler		621. Task Scheduler
622. Design Circular Queue		622. Design Circular Queue
624. Maximum Distance in Arrays		624. Maximum Distance in Arrays
626. Exchange Seats		626. Exchange Seats
64. Minimum Path Sum		64. Minimum Path Sum
643. Maximum Average Subarray I		643. Maximum Average Subarray I
645. Set Mismatch		645. Set Mismatch
647. Palindromic Substrings		647. Palindromic Substrings
648. Replace Words		648. Replace Words
653. Two Sum IV - Input is a BST		653. Two Sum IV - Input is a BST
657. Robot Return to Origin		657. Robot Return to Origin
676. Implement Magic Dictionary		676. Implement Magic Dictionary
680. Valid Palindrome II		680. Valid Palindrome II
681. Next Closest Time		681. Next Closest Time
682. Baseball Game		682. Baseball Game
692. Top K Frequent Words		692. Top K Frequent Words
693. Binary Number with Alternating Bits		693. Binary Number with Alternating Bits
694. Number of Distinct Islands		694. Number of Distinct Islands
695. Max Area of Island		695. Max Area of Island
697. Degree of an Array		697. Degree of an Array
7. Reverse Integer		7. Reverse Integer
70. Climbing Stairs		70. Climbing Stairs
700. Search in a Binary Search Tree		700. Search in a Binary Search Tree
703. Kth Largest Element in a Stream		703. Kth Largest Element in a Stream
706. Design HashMap		706. Design HashMap
71. Simplify Path		71. Simplify Path
713. Subarray Product Less Than K		713. Subarray Product Less Than K
714. Best Time to Buy and Sell Stock with Transaction Fee		714. Best Time to Buy and Sell Stock with Transaction Fee
716. Max Stack		716. Max Stack
717. 1-bit and 2-bit Characters		717. 1-bit and 2-bit Characters
718. Maximum Length of Repeated Subarray		718. Maximum Length of Repeated Subarray
719. Find K-th Smallest Pair Distance		719. Find K-th Smallest Pair Distance
72. Edit Distance		72. Edit Distance
720. Longest Word in Dictionary		720. Longest Word in Dictionary
722. Remove Comments		722. Remove Comments
73. Set Matrix Zeroes		73. Set Matrix Zeroes
734. Sentence Similarity		734. Sentence Similarity
737. Sentence Similarity II		737. Sentence Similarity II
739. Daily Temperatures		739. Daily Temperatures
74. Search a 2D Matrix		74. Search a 2D Matrix
746. Min Cost Climbing Stairs		746. Min Cost Climbing Stairs
747. Largest Number At Least Twice of Others		747. Largest Number At Least Twice of Others
75. Sort Colors		75. Sort Colors
763. Partition Labels		763. Partition Labels
767. Reorganize String		767. Reorganize String
769. Max Chunks To Make Sorted		769. Max Chunks To Make Sorted
77. Combinations		77. Combinations
78. Subsets		78. Subsets
783. Minimum Distance Between BST Nodes		783. Minimum Distance Between BST Nodes
784. Letter Case Permutation		784. Letter Case Permutation
79. Word Search		79. Word Search
792. Number of Matching Subsequences		792. Number of Matching Subsequences
8. String to Integer (atoi)		8. String to Integer (atoi)
80. Remove Duplicates from Sorted Array II		80. Remove Duplicates from Sorted Array II
81. Search in Rotated Sorted Array II		81. Search in Rotated Sorted Array II
817. Linked List Components		817. Linked List Components
819. Most Common Word		819. Most Common Word
82. Remove Duplicates from Sorted List II		82. Remove Duplicates from Sorted List II
83. Remove Duplicates from Sorted List		83. Remove Duplicates from Sorted List
832. Flipping an Image		832. Flipping an Image
84. Largest Rectangle in Histogram		84. Largest Rectangle in Histogram
844. Backspace String Compare		844. Backspace String Compare
848. Shifting Letters		848. Shifting Letters
852. Peak Index in a Mountain Array		852. Peak Index in a Mountain Array
867. Transpose Matrix		867. Transpose Matrix
876. Middle of the Linked List		876. Middle of the Linked List
88. Merge Sorted Array		88. Merge Sorted Array
881. Boats to Save People		881. Boats to Save People
89. Gray Code		89. Gray Code
896. Monotonic Array		896. Monotonic Array
9. Palindrome Number		9. Palindrome Number
905. Sort Array By Parity		905. Sort Array By Parity
912. Sort an Array		912. Sort an Array
915. Partition Array into Disjoint Intervals		915. Partition Array into Disjoint Intervals
917. Reverse Only Letters		917. Reverse Only Letters
92. Reverse Linked List II		92. Reverse Linked List II
925. Long Pressed Name		925. Long Pressed Name
930. Binary Subarrays With Sum		930. Binary Subarrays With Sum
938. Range Sum of BST		938. Range Sum of BST
94. Binary Tree Inorder Traversal		94. Binary Tree Inorder Traversal
945. Minimum Increment to Make Array Unique		945. Minimum Increment to Make Array Unique
953. Verifying an Alien Dictionary		953. Verifying an Alien Dictionary
961. N-Repeated Element in Size 2N Array		961. N-Repeated Element in Size 2N Array
973. K Closest Points to Origin		973. K Closest Points to Origin
974. Subarray Sums Divisible by K		974. Subarray Sums Divisible by K
977. Squares of a Sorted Array		977. Squares of a Sorted Array
98. Validate Binary Search Tree		98. Validate Binary Search Tree
981. Time Based Key-Value Store		981. Time Based Key-Value Store
986. Interval List Intersections		986. Interval List Intersections
988. Smallest String Starting From Leaf		988. Smallest String Starting From Leaf
993. Cousins in Binary Tree		993. Cousins in Binary Tree
100_Same_Tree.py		100_Same_Tree.py
1022_Sum_of_Root_To_Leaf_Binary_Numbers.py		1022_Sum_of_Root_To_Leaf_Binary_Numbers.py
103_Binary_Tree_Zigzag_Level_Order_Traversal.py		103_Binary_Tree_Zigzag_Level_Order_Traversal.py
1052. Grumpy Bookstore Owner.py		1052. Grumpy Bookstore Owner.py
105_Construct_Binary_Tree_from_Preorder_and_Inorder_Traversal.py		105_Construct_Binary_Tree_from_Preorder_and_Inorder_Traversal.py
106_Construct Binary_Tree_from_Inorder_and_Postorder_Traversal.py		106_Construct Binary_Tree_from_Inorder_and_Postorder_Traversal.py
1085_Sum_of_Digits_in_the_Minimum_Number.py		1085_Sum_of_Digits_in_the_Minimum_Number.py
1119_Remove_Vowels_from_a_String.py		1119_Remove_Vowels_from_a_String.py
111_Minimum_Depth_of_Binary_Tree.py		111_Minimum_Depth_of_Binary_Tree.py
1133. Largest Unique Number.py		1133. Largest Unique Number.py
1161_Maximum_Level_Sum_of_a_Binary_Tree.py		1161_Maximum_Level_Sum_of_a_Binary_Tree.py
1165_Single-Row_Keyboard.py		1165_Single-Row_Keyboard.py
1213. Intersection of Three Sorted Arrays.py		1213. Intersection of Three Sorted Arrays.py
129_Sum_Root_to_Leaf_Numbers.py		129_Sum_Root_to_Leaf_Numbers.py
144_Binary_Tree_Preorder_Traversal.py		144_Binary_Tree_Preorder_Traversal.py
144_Binary_Tree_Preorder_Traversal_1.py		144_Binary_Tree_Preorder_Traversal_1.py
145_Binary_Tree_Postorder_Traversal.py		145_Binary_Tree_Postorder_Traversal.py
145_Binary_Tree_Postorder_Traversal_1.py.py		145_Binary_Tree_Postorder_Traversal_1.py.py
151_Reverse_Words_in_a_String.py		151_Reverse_Words_in_a_String.py
15_3sum_zero.py		15_3sum_zero.py
169_majority_element.py		169_majority_element.py
16_3sum_closest.py		16_3sum_closest.py
16_3sum_zero.py		16_3sum_zero.py
204_count_primes.py		204_count_primes.py
229_majority_element_II.py		229_majority_element_II.py
229_majority_element_ii.py		229_majority_element_ii.py
231_power_of_two.py		231_power_of_two.py
235_Lowest_Common_Ancestor_of_a_Binary_Search_Tree.py		235_Lowest_Common_Ancestor_of_a_Binary_Search_Tree.py
236_Lowest_Common_Ancestor of_a_Binary_Tree.py		236_Lowest_Common_Ancestor of_a_Binary_Tree.py
243_Shortest_Word_Distance.py		243_Shortest_Word_Distance.py
257_Binary_Tree_Paths.py		257_Binary_Tree_Paths.py
258_Add_Digits.py		258_Add_Digits.py
268_missing_number.py		268_missing_number.py
270. Closest Binary Search Tree Value.py		270. Closest Binary Search Tree Value.py
27_remove_element.py		27_remove_element.py
350. Intersection of Two Arrays II.py		350. Intersection of Two Arrays II.py
372_Super_Pow.py		372_Super_Pow.py
383_Ransom_Note.py		383_Ransom_Note.py
404_Sum_of_Left_Leaves.py		404_Sum_of_Left_Leaves.py
42. Trapping Rain Water.py		42. Trapping Rain Water.py
434_Number_of_Segments_in_a_String.py		434_Number_of_Segments_in_a_String.py
49. Group Anagrams.py		49. Group Anagrams.py
501. Find Mode in Binary Search Tree.py		501. Find Mode in Binary Search Tree.py
509. Fibonacci Number.py		509. Fibonacci Number.py
551_Student_Attendance_Record_I.py		551_Student_Attendance_Record_I.py
557. Reverse Words in a String III.py		557. Reverse Words in a String III.py
557. Reverse Words in a String III_1.py		557. Reverse Words in a String III_1.py
637_Average_of_Levels_in_Binary_Tree.py		637_Average_of_Levels_in_Binary_Tree.py
66_plus_one.py		66_plus_one.py
680_Valid_Palindrome_II.py		680_Valid_Palindrome_II.py
700. Search in a Binary Search Tree.py		700. Search in a Binary Search Tree.py
701. Insert into a Binary Search Tree.py		701. Insert into a Binary Search Tree.py
704. Binary Search.py		704. Binary Search.py
709_To_lower_case.py		709_To_lower_case.py
88_merge_sorted_array.py		88_merge_sorted_array.py
912. Sort an Array.py		912. Sort an Array.py
94_Binary_Tree_Inorder_Traversal.py		94_Binary_Tree_Inorder_Traversal.py
94_Binary_Tree_Inorder_Traversal_1.py		94_Binary_Tree_Inorder_Traversal_1.py
965_Univalued_Binary_Tree.py		965_Univalued_Binary_Tree.py
98. Validate Binary Search Tree.py		98. Validate Binary Search Tree.py
991. Broken Calculator.py		991. Broken Calculator.py
readme.md		readme.md
reverse_integer.py		reverse_integer.py

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Contains Python solutions to all the Questions in Leetcode.

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Python Solutions to Leetcode Problems

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