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🎯Data Structures and Algorithms \n\nLeetCode/Codechef problems solved with optimized time and space complexity\n\n\n\nIt includes: \n * Arrays \n    * Set Matrix Zeroes\n\t* Pascal’s Triangle\n\t* Next Permutation\n\t* Kadane’s Algorithm\n\t* Sort an array of 0’s 1’s 2’s\n    * Rotate Matrix\n\t* Merge Overlapping Subintervals\n\t* Merge two sorted Arrays without extra space\n\t* Find the duplicate in an array of N+1 integers.\n\t* Repeat and Missing Number\n\t* Inversion of Array (Pre-req: Merge Sort)\n\t* Search in a 2d Matrix\n\t* Pow(X,n)\n\t* Majority Element (\u003eN/2 times)\t\n\t* Majority Element (\u003eN/3 times)\n\t* Grid Unique Paths\tLink 1\t\n\t* Reverse Pairs (Leetcode)\n\t* 2-Sum-Problem\t\n\t* 4-sum-Problem\t\n\t* Longest Consecutive Sequence\n\t* Largest Subarray with 0 sum\n\t* Count number of subarrays with given Xor\n\t* Longest Substring without repeat\n    * Three Sum\n    * Remove All Duplicated from Sorted\n    * Max Conscutive Ones\n    * Trapping Rainwater\n\t\u003cbr\u003e\u003cbr\u003e\n* Linked List \n\t* Reverse a LinkedList\n\t* Find the middle of LinkedList\t\n\t* Merge two sorted Linked List (use method used in mergeSort)\n\t* Remove N-th node from back of LinkedList\n\t* Add two numbers as LinkedList\n\t* Delete a given Node when a node is given.\n\t* Find intersection point of Y LinkedList\n\t* Detect a cycle in Linked List\n\t* Reverse a LinkedList in groups of size k.\n\t* Check if a LinkedList is palindrome or not.\n\t* Find the starting point of the Loop of LinkedList\n\t* Flattening of a LinkedList\n    * Rotate A linked list\n    * Copy list with random pointer\n\n\t\u003cbr\u003e\u003cbr\u003e\n* Strings\n  \u003cbr\u003e\u003cbr\u003e\n* Greedy Algorithms \n\t* N meetings in one room\n    * Minimum Platforms\n    * Maximum Profit in Job Scheduling\n    * Fractional Knapsack\n    * Find Minimum Number of Coins\n\t  \u003cbr\u003e\u003cbr\u003e\n* Recursion \n\t* Sum Of Subset\n    * Binary Search using Recursion\n    * Combination Sum\n    * Combination Sum II\n    * Palindrome Partitioning\n    * Permutation Sequence\n    * Subsets Two\n  \u003cbr\u003e\u003cbr\u003e\n* Backtracking \n  * M Coloring\n  * N Queens\n  * Permute\n  * Rat In A Maze\n  * Sudoku Solver\n\t\u003cbr\u003e\u003cbr\u003e\n* Binary Search\n  * Aggressive Cows\n  * Allocated Books\n  * Binary Search\n  * Find Nth Root of a Number\n  * Kth Element of Two Sorted Arrays\n  * Matrix Median\n  * Median Of two Arrays\n  * Search in Rotated Array\n  * Single Element in Sorted Array\n\t\u003cbr\u003e\u003cbr\u003e\n* Heaps\n  * Heaps\n  * Kth Largest In Array\n  * Kth Smallest In Sorted Matrix\n  * Minimum Cost N Ropes\n  * Top K Frequent\n  * Find Median From Data Stream\n\u003cbr\u003e\u003cbr\u003e\n* Stacks and Queues \n  * Custom Stack in Java\n  * Dynamic Stack\n  * Largest Rectangle in a Histogram\n  * LFU Cache\n  * LRU Cache\n  * Max Sliding Window\n  * Minimum to Make valid\n  * Next Greater Element\n  * Queues\n  * Queue using Stacks\n  * StackException\n  * Two Stacks\n  * Parenthesis Checker\n\t\u003cbr\u003e\u003cbr\u003e\n* Binary Tree\n* Graphs \n* Dynamic Programming \n* Tries \n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fashharr%2Fdsa-bootcamp","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fashharr%2Fdsa-bootcamp","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fashharr%2Fdsa-bootcamp/lists"}