GitHub - DeviJyoti/LeetCode-problems-practice: leet-code problem's solutions

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 239 Commits
1. Two Sum		1. Two Sum
100. Same Tree		100. Same Tree
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
1019. Next Greater Node In Linked List		1019. Next Greater Node In Linked List
103. Binary Tree Zigzag Level Order Traversal		103. Binary Tree Zigzag Level Order Traversal
1047. Remove All Adjacent Duplicates In String		1047. Remove All Adjacent Duplicates In String
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
109. Convert Sorted List to Binary Search Tree		109. Convert Sorted List to Binary Search Tree
112. Path Sum		112. Path Sum
1143. Longest Common Subsequence		1143. Longest Common Subsequence
118. Pascal's Triangle		118. Pascal's Triangle
119. Pascal's Triangle II		119. Pascal's Triangle II
1190. Reverse substrings between each pair of parentheses		1190. Reverse substrings between each pair of parentheses
12.-Integer-to-Roman		12.-Integer-to-Roman
121.-Best-Time-to-Buy-and-Sell-Stock		121.-Best-Time-to-Buy-and-Sell-Stock
125. Valid Palindrome		125. Valid Palindrome
1281. Subtract the Product and Sum of Digits of an Integer		1281. Subtract the Product and Sum of Digits of an Integer
129. Sum Root to Leaf Numbers		129. Sum Root to Leaf Numbers
13.-Roman-to-Integer		13.-Roman-to-Integer
1323. Maximum 69 Number		1323. Maximum 69 Number
136. Single Number		136. Single Number
138. Copy List with Random Pointer		138. Copy List with Random Pointer
141. Linked List Cycle		141. Linked List Cycle
1423. Maximum Points You Can Obtain from Cards		1423. Maximum Points You Can Obtain from Cards
144. Binary Tree Preorder Traversal		144. Binary Tree Preorder Traversal
145. Binary Tree Postorder Traversal		145. Binary Tree Postorder Traversal
1470. Shuffle the Array		1470. Shuffle the Array
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
154. Find Minimum in Rotated Sorted Array II		154. Find Minimum in Rotated Sorted Array II
1609. Even Odd Tree		1609. Even Odd Tree
1662. Check If Two String Arrays are Equivalent		1662. Check If Two String Arrays are Equivalent
168. Excel Sheet Column Title		168. Excel Sheet Column Title
169. Majority Element		169. Majority Element
17. Letter Combinations of a Phone Number		17. Letter Combinations of a Phone Number
1706. Where Will the Ball Fall		1706. Where Will the Ball Fall
173. Binary Search Tree Iterator		173. Binary Search Tree Iterator
1732. Find the Highest Altitude		1732. Find the Highest Altitude
1768. Merge Strings Alternately		1768. Merge Strings Alternately
1832. Check if the Sentence Is Pangram		1832. Check if the Sentence Is Pangram
189. Rotate Array		189. Rotate Array
19. Remove Nth Node From End of List		19. Remove Nth Node From End of List
191. Number of 1 Bits		191. Number of 1 Bits
1945. Sum of Digits of String After Convert		1945. Sum of Digits of String After Convert
198. House Robber		198. House Robber
20. Valid Parentheses		20. Valid Parentheses
202. Happy Number		202. Happy Number
203. Remove Linked List Elements		203. Remove Linked List Elements
205. Isomorphic Strings		205. Isomorphic Strings
206. Reverse Linked List		206. Reverse Linked List
208. Implement Trie (Prefix Tree)		208. Implement Trie (Prefix Tree)
2095. Delete the Middle Node of a Linked List		2095. Delete the Middle Node of a Linked List
212. Word Search II		212. Word Search II
2126. Destroying Asteroids		2126. Destroying Asteroids
2131. Longest Palindrome by Concatenating Two Letter Words		2131. Longest Palindrome by Concatenating Two Letter Words
217. Contains Duplicate		217. Contains Duplicate
22. Generate Parentheses		22. Generate Parentheses
2211. Count Collisions on a Road		2211. Count Collisions on a Road
2215. Find the Difference of Two Arrays		2215. Find the Difference of Two Arrays
222. Count Complete Tree Nodes		222. Count Complete Tree Nodes
2236. Root Equals Sum of Children		2236. Root Equals Sum of Children
225. Implement Stack using Queues		225. Implement Stack using Queues
226. Invert Binary Tree		226. Invert Binary Tree
230. Kth Smallest Element in a BST		230. Kth Smallest Element in a BST
231. Power of Two		231. Power of Two
232. Implement Queue using Stacks		232. Implement Queue using Stacks
2325. Decode the Message		2325. Decode the Message
234. Palindrome Linked List		234. Palindrome Linked List
2351. First Letter to Appear Twice		2351. First Letter to Appear Twice
2363. Merge Similar Items		2363. Merge Similar Items
237. Delete Node in a Linked List		237. Delete Node in a Linked List
239. Sliding Window Maximum		239. Sliding Window Maximum
2390. Removing Stars From a String		2390. Removing Stars From a String
24. Swap Nodes in Pairs		24. Swap Nodes in Pairs
2404. Most Frequent Even Element		2404. Most Frequent Even Element
2415. Reverse Odd Levels of Binary Tree		2415. Reverse Odd Levels of Binary Tree
242. Valid Anagram		242. Valid Anagram
2427. Number of Common Factors		2427. Number of Common Factors
2428. Maximum Sum of an Hourglass		2428. Maximum Sum of an Hourglass
2441. Largest Positive Integer That Exists With Its Negative		2441. Largest Positive Integer That Exists With Its Negative
2455. Average Value of Even Numbers That Are Divisible by Three		2455. Average Value of Even Numbers That Are Divisible by Three
2460. Apply Operations to an Array		2460. Apply Operations to an Array
2540. Minimum Common Value		2540. Minimum Common Value
258. Add Digits		258. Add Digits
26.-Remove-Duplicates-from-Sorted-Array		26.-Remove-Duplicates-from-Sorted-Array
263. Ugly Number		263. Ugly Number
27. Remove Element		27. Remove Element
2778. Sum of Squares of Special Elements		2778. Sum of Squares of Special Elements
278. First Bad Version		278. First Bad Version
2784. Check if Array is Good		2784. Check if Array is Good
2788. Split Strings by Separator		2788. Split Strings by Separator
2789. Largest Element in an Array after Merge Operations		2789. Largest Element in an Array after Merge Operations
2798. Number of Employees Who Met the Target/sp		2798. Number of Employees Who Met the Target/sp
2808. Minimum Seconds to Equalize a Circular Array		2808. Minimum Seconds to Equalize a Circular Array

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

About

Releases

Packages

Languages

DeviJyoti/LeetCode-problems-practice

Folders and files

Latest commit

History

About

Topics

Stars

Watchers

Forks

Releases

Packages 0

Languages

Packages