This is a personal repo. I maintain it to practice CICD skills alongside algorithmic development.
Thanks for stopping by!
Arrays
- Array Partition
- Binary Subarrays With Sum
- Check If N and its Double Exist
- Contains Duplicate
- Count Number of Nice Subarrays
- Counting Elements
- Create Target Array in the Given Order
- Decode XORed Array
- Decompress Run-Length Encoded List
- Diagonal Traverse
- Difference Between Element Sum and Digit Sum of an Array
- Duplicate Zeros
- Final Value of Variable After Performing Operations
- Find Anagram Mappings
- Find Lucky Integer in an Array
- Find Numbers with Even Number of Digits
- Find Pivot Index
- Find Players With Zero or One Losses
- Find the Highest Altitude
- Find the Middle Index in Array
- How Many Numbers are Smaller than the Current Number
- Intersection of Multiple Arrays
- K Radius Subarray Averages
- Kids with the Greatest Number of Candies
- Largest Unique Number
- Left and Right Sum Differences
- Max Consecutive Ones
- Max Consecutive Ones II
- Max Consecutive Ones III
- Maximum Average Subarray I
- Maximum Number of Words Found in Sentences
- Maximum Subarray
- Merge Sorted Array
- Minimum Consecutive Cards to Pick Up
- Minimum Size Subarray Sum
- Minimum Value to Get Positive Step by Step Sum
- Missing Number
- Move Zeroes
- Number of Arithmetic Triplets
- Number of Good Pairs
- Number of Ways to Split Array
- Pairwise Array Comparison
- Pascal's Triangle
- Product of Array Except Self
- Range Sum Query - Immutable
- Remove Element
- Replace Elements with Greatest Element on Right Side
- Running Sum of 1d Array
- Shuffle the Array
- Spiral Matrix
- Squares of a Sorted Array
- Subarray Product Less Than K
- Subarray Sum Equals K
- Sum of All Odd Length Subarrays
- Sum of Unique Elements
- Two Sum
- Unique Number of Occurrences
- Valid Mountain Array
- Wiggle Sort
Linked Lists
- Add Two Numbers
- Convert Binary Number in a Linked List to Integer
- Delete N Nodes After M Nodes of a Linked List
- Delete Node in a Linked List
- Delete the Middle Node of a Linked List
- Design Doubly Linked List
- Design Linked List
- Insert Value at List Position K
- Intersection of Two Linked Lists
- Linked List Cycle II
- Maximum Twin Sum of a Linked List
- Merge Two Sorted Lists
- Middle of the Linked List
- Odd Even Linked List
- Palindrome Linked List
- Print Immutable Linked List in Reverse - Iterative
- Print Immutable Linked List in Reverse - Recursive
- Remove Duplicates from Sorted List
- Remove Duplicates from Sorted List II
- Remove Duplicates From an Unsorted List
- Remove Nth Node From End of List
- Reverse Linked List
- Reverse Linked List II
- Remove Linked List Elements
- Reverse Linked List - Recursive
- Swap Nodes in Pairs
Sets
Stacks
Strings
- Add Binary
- Check if All Characters Have Equal Number of Occurrences
- Check if the Sentence Is Pangram
- Custom Sort String
- Decode the Message
- Defanging an IP Address
- Design an Ordered Stream
- Destination City
- Determine if Two Strings Are Close
- Find All Anagrams in a String
- Find Common Characters
- Find the Index of the First Occurrence in a String
- Get Equal Substrings Within Budget
- Integer to Roman
- Isomorphic Strings
- Is Subsequence
- Longest Common Prefix
- Longest Substring with At Most K Distinct Characters
- Longest Substring Without Repeating Characters
- Maximum Number of Balloons
- Maximum Number of Vowels in a Substring of Given Length
- Path Crossing
- Palindrome Permutation
- Permutation in String
- Remove Vowels from a String
- Reverse Only Letters
- Reverse Prefix of Word
- Reverse String
- Reverse String II
- Reverse Words in a String III
- Roman to Integer
- Sentence Similarity
- Sort Characters By Frequency
- Valid Anagram
- Valid Palindrome
- Valid Palindrome II
- Verifying an Alien Dictionary
- Word Pattern