Leetcode Solutions - Total: 119

Stats

Last Updated 8/4/26

- Total Solved: 119/4013 (2.97%)
- Easy Solved: 76/958 (7.93%)
- Medium Solved: 35/2095 (1.67%)
- Hard Solved: 8/960 (0.83%)
- Rank: 1,396,470
- Acceptance Rate: 63.11%

Hard Problems - 8/960

#	Title	Solution(s)
4	Median of Two Sorted Arrays	TS
41	First Missing Positive	Go
65	Valid Number	TS
458	Poor Pigs	TS Go
2097	Valid Arrangement of Pairs	Go
3307	Find the K-th Character in String Game II	Go
2322	Minimum Score After Removals on a Tree	Go

Medium Problems - 35/2095

#	Title	Solution(s)
2	Add Two Numbers	JS
3	Longest Substring Without Repeating Characters	TS
5	Longest Palindromic Substring	Go
8	String to Integer (atoi)	Go
12	Integer to Roman	TS
15	3Sum	TS
22	Generate Parentheses	TS
38	Count and Say	Go
39	Combination Sum	Go
46	Permutations	Go
48	Rotate Image	Go
49	Group Anagrams	Go
50	Pow(x,n)	TS
151	Reverse Words in a String	Go
165	Compare Version Numbers	Go
166	Fraction to Recurring Decimal	Go
176	Second Highest Salary	SQL
204	Count Primes	Go
238	Product of Array Except Self	Go
443	String Compression	Go
525	Contiguous Array	TS
535	Encode and Decode TinyURL	TS
678	Valid Parenthesis String	TS
1302	Deepest Leaves Sum	Go
1329	Sort the Matrix Diagonally	Go
1689	Partitioning Into Minimum Number Of Deci-Binary Numbers	TS
1750	Minimum Length of String After Deleting Similar Ends	TS
1888	Minimum Number of Flips to Make the Binary String Alternating	Go
2075	Decode the Slanted Ciphertext	Go
2109	Adding Spaces to a String	Go
2396	Strictly Palindromic Number	TS
2442	Count Number of Distinct Integers After Reverse Operations	TS
2563	Count the Number of Fair Pairs	Go
2610	Convert an Array Into a 2D Array With Conditions	TS
3202	Find the Maximum Length of Valid Subsequence II	Go

Easy Problems - 76/958

#	Title	Solution(s)
1	Two Sum	JS TS Python Go
9	Palindrome Numbers	JS
13	Roman to Integer	JS
14	Longest Common Prefix	TS
21	Merge Two Sorted Lists	TS
26	Remove Duplicates from Sorted Array	TS
27	Remove Element	TS
28	Find the Index of the First Occurrence in a String	Go
35	Search Insert Position	Go
58	Length of Last Word	JS
66	Plus One	JS
67	Add Binary	Go
69	Sqrt(x)	Go
125	Valid Palindrome	TS
136	Single Number	Go
141	Linked List Cycle	TS
190	Reverse Bits	Go
217	Contains Duplicate	JS Go
234	Palindrome Linked List	Go
242	Valid Anagram	Go
268	Missing Number	TS
283	Move Zeros	JS
349	Intersection of Two Arrays	TS
412	FizzBuzz	TS
476	Number Complement	TS
657	Robot Return to Origin	Go
704	Binary Search	Go
860	Lemonade Change	Go
876	Middle of the Linked List	TS
1009	Complement of Base 10 Integer	Go
1071	Greatest Common Divisor of Strings	TS
1108	Defanging an IP Address	TS
1346	Check If N and Its Double Exist	Go
1394	Find Lucky Integer in an Array	Go
1431	Kids With the Greatest Number of Candies	TS
1455	Check If a Word Occurs As a Prefix of Any Word in a Sentence	Go
1464	Maximum Product of Two Elements in an Array	TS
1470	Shuffle the Array	Go
1512	Number of Good Pairs	TS
1534	Count Good Triplets	Go
1672	Richest Customer Wealth	TS
1688	Count of Matches in Tournament	TS
1716	Calculate Money in Leetcode Bank	TS
17498	Sum of Unique Elements	Go
1757	Recyclable and Low Fat Products	SQL
1758	Minimum Changes To Make Alternating Binary String	Go
1768	Merge Strings Alternately	TS
1791	Find Center of Star Graph	TS
1848	Minimum Distance to the Target Element	C++
1859	Sorting the Sentence	JS
1863	Sum of All Subset XOR Totals	Go
1903	Largest Odd Number in String	TS
1920	Build Array from Permutation	Go
1929	Concatenation of Array	TS
1935	Can Be Typed Words	Go
2011	Final Value of Variable After Performing Operations	TS Python Go
2176	Count Equal and Divisible Pairs in an Array	Go
2185	Counting Words With a Given Prefix	TS
2215	Find the Difference of Two Arrays	TS
2235	Add Two Integers	Go
2469	Convert the Temperature	TS
2540	Minimum Common Value	TS
2667	Create Hello World Function	JS
2678	Number of Senior Citizens	TS
2703	Return Length of Arguments Passed	TS
2723	Add Two Promises	TS
2769	Find the Maximum Achievable Number	Go
2873	Maximum Triplet Value	Go
2942	Find Words Containing Character	TS
2946	Matrix Similarity After Cyclic Shifts	Go
3005	Count Elements With Maximum Frequency	TS
3110	Score of a String	Go
3136	Valid Word	Go
3487	Maximum Unique Subarray Sum After Deletion	Go
3731	Find Missing Elements	Go

License

Licensed under the MIT License - see the LICENSE file for details.