GitHub - 149ps/leetcode-solutions at refs/heads/main

Name	Name	Last commit message	Last commit date
Latest commit 149ps Merge pull request #12 from 149ps/LC-problems Sep 8, 2024 a0b5e2f · Sep 8, 2024 History 785 Commits
.github/workflows	.github/workflows
.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
1325. Delete Leaves With a Given Value	1325. Delete Leaves With a Given Value
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
1347. Minimum Number of Steps to Make Two Strings Anagram	1347. Minimum Number of Steps to Make Two Strings Anagram
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
165. Compare Version Numbers	165. Compare Version Numbers
1657. Determine if Two Strings Are Close	1657. Determine if Two Strings Are Close
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
1732. Find the Highest Altitude	1732. Find the Highest Altitude
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
2331. Evaluate Boolean Binary Tree	2331. Evaluate Boolean Binary Tree
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
2441. Largest Positive Integer That Exists With Its Negative	2441. Largest Positive Integer That Exists With Its Negative
251. Flatten 2D Vector	251. Flatten 2D Vector
252. Meeting Rooms	252. Meeting Rooms
253. Meeting Rooms II	253. Meeting Rooms II
2540. Minimum Common Value	2540. Minimum Common Value
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
3217. Delete Nodes From Linked List Present in Array	3217. Delete Nodes From Linked List Present in Array
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
725. Split Linked List in Parts	725. Split Linked List in Parts
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
744. Find Smallest Letter Greater Than Target	744. Find Smallest Letter Greater Than Target
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
791. Custom Sort String	791. Custom Sort String
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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