⚡️LeetCode

LeetCode Algorithm

102/612 Solved - Easy 79 Medium 22 Hard 1

#	Title	Solution	Difficulty
1	Two Sum	JavaScript	Easy
3	Longest Substring Without Repeating Characters	JavaScript	Medium
4	Median of Two Sorted Arrays	JavaScript	Hard
7	Reverse Integer	JavaScript	Easy
9	Palindrome Number	JavaScript	Easy
14	Longest Common Prefix	JavaScript	Easy
20	Valid Parentheses	JavaScript	Easy
26	Remove Duplicates from Sorted Array	JavaScript	Easy
27	Remove Element	JavaScript	Easy
28	Implement strStr	JavaScript	Easy
35	Search Insert Position	JavaScript	Easy
49	Group Anagrams	JavaScript	Medium
50	Pow(x,n)	JavaScript	Medium
58	Length of Last Word	JavaScript	Easy
66	Plus One	JavaScript	Easy
71	Simplify Path	JavaScript	Medium
83	Remove Duplicates from Sorted List	JavaScript	Easy
88	Merge Sorted Array	JavaScript	Easy
94	Binary Tree Inorder Traversal	JavaScript	Medium
98	Validate Binary Search Tree	JavaScript	Medium
125	Valid Palindrome	JavaScript	Easy
136	Single Number	JavaScript	Easy
137	Single Number II	JavaScript	Medium
167	Two Sum II - Input array is sorted	JavaScript	Easy
169	Majority Element	JavaScript	Easy
189	Rotate Array	JavaScript	Easy
190	Reverse Bits	JavaScript	Easy
191	Number of 1 Bits	JavaScript	Easy
203	Remove Linked List Elements	JavaScript	Easy
205	Isomorphic Strings	JavaScript	Easy
206	Reverse Linked List	JavaScript	Easy
217	Contains Duplicate	JavaScript	Easy
219	Contains Duplicate II	JavaScript	Easy
225	Implement Stack using Queues	JavaScript	Easy
228	Summary Ranges	JavaScript	Medium
229	Majority Element II	JavaScript	Medium
231	Power of Two	JavaScript	Easy
232	Implement Queue using Stacks	JavaScript	Easy
234	Palindrome Linked List	JavaScript	Easy
237	Delete Node in a Linked List	JavaScript	Easy
242	Valid Anagram	JavaScript	Easy
258	Add Digits	JavaScript	Easy
260	Single Number III	JavaScript	Medium
263	Ugly Number	JavaScript	Easy
268	Missing Number	JavaScript	Easy
283	Move Zeroes	JavaScript	Easy
287	Find the Duplicate Number	JavaScript	Medium
290	Word Pattern	JavaScript	Easy
292	Nim Game	JavaScript	Easy
303	Range Sum Query - Immutable	JavaScript	Easy
326	Power of Three	JavaScript	Easy
338	Counting Bits	JavaScript	Medium
342	Power of Four	JavaScript	Easy
344	Reverse String	JavaScript	Easy
345	Reverse Vowels of a String	JavaScript	Easy
347	Top K Frequent Elements	JavaScript	Medium
349	Intersection of Two Arrays	JavaScript	Easy
350	Intersection of Two Arrays II	JavaScript	Easy
367	Valid Perfect Square	JavaScript	Easy
371	Sum of Two Integers	JavaScript	Easy
383	Ransom Note	JavaScript	Easy
387	First Unique Character in a String	JavaScript	Easy
389	Find the Difference	JavaScript	Easy
409	Longest Palindrome	JavaScript	Easy
412	Fizz Buzz	JavaScript	Easy
414	Third Maximum Number	JavaScript	Easy
415	Add Strings	JavaScript	Easy
434	Number of Segments in a String	JavaScript	Easy
442	Find All Duplicates in an Array	JavaScript	Medium
448	Find All Numbers Disappeared in an Array	JavaScript	Easy
451	Sort Characters By Frequency	JavaScript	Medium
453	Minimum Moves to Equal Array Elements	JavaScript	Easy
455	Assign Cookies	JavaScript	Easy
459	Repeated Substring Pattern	JavaScript	Easy
461	Hamming Distance	JavaScript	Easy
476	Number Complement	JavaScript	Easy
485	Max Consecutive Ones	JavaScript	Easy
492	Construct the Rectangle	JavaScript	Easy
495	Teemo Attacking	JavaScript	Medium
496	Next Greater Element I	JavaScript	Easy
500	Keyboard Row	JavaScript	Easy
504	Base 7	JavaScript	Easy
506	Relative Ranks	JavaScript	Easy
515	Find Largest Value in Each Tree Row	JavaScript	Medium
520	Detect Capital	JavaScript	Easy
521	Longest Uncommon Subsequence I	JavaScript	Easy
532	K-diff Pairs in an Array	JavaScript	Easy
535	Encode and Decode TinyURL	JavaScript	Medium
537	Complex Number Multiplication	JavaScript	Medium
540	Single Element in a Sorted Array	JavaScript	Medium
551	Student Attendance Record I	JavaScript	Easy
557	Reverse Words in a String III	JavaScript	Easy
561	Array Partition I	JavaScript	Easy
565	Array Nesting	JavaScript	Medium
566	Reshape the Matrix	JavaScript	Easy
575	Distribute Candies	JavaScript	Easy
581	Shortest Unsorted Continuous Subarray	JavaScript	Easy
594	Longest Harmonious Subsequence	JavaScript	Easy
599	Minimum Index Sum of Two Lists	JavaScript	Easy
605	Can Place Flowers	JavaScript	Medium
609	Find Duplicate File in System	JavaScript	Easy
628	Maximum Product of Three Numbers	JavaScript	Easy