Data Structures - The Algorithms

The Algorithms

Data Structures

Equilibrium Index in Array

Find Triplets with 0 Sum

Index 2d Array in 1d

Kth Largest Element

Median Two Array

Monotonic Array

Pairs with Given Sum

Permutations

Prefix Sum

Product Sum

Sparse Table

AVL Tree

+3

Basic Binary Tree

Binary Search Tree

+3

Binary Search Tree Recursive

Binary Tree Mirror

Binary Tree Node Sum

Binary Tree Path Sum

Binary Tree Traversals

Diameter of Binary Tree

Diff Views of Binary Tree

Distribute Coins

Fenwick Tree

+1

Flatten Binarytree to Linkedlist

Floor and Ceiling

Inorder Tree Traversal 2022

Is Sorted

Is Sum Tree

Lazy Segment Tree

Lowest Common Ancestor

Maximum Fenwick Tree

Maximum Sum Bst

Merge Two Binary Trees

Mirror Binary Tree

Non Recursive Segment Tree

Number of Possible Binary Trees

Red Black Tree

Segment Tree

+4

Segment Tree Other

Serialize Deserialize Binary Tree

Symmetric Tree

Treap

Wavelet Tree

Alternate Disjoint Set

Disjoint Set

Bloom Filter

Double Hash

Hash Map

Hash Table

Hash Table with Linked List

Prime

+8

Quadratic Probing

Binomial Heap

Heap

+1

Heap Generic

Max Heap

Min Heap

Randomized Heap

Skew Heap

Build Kdtree

Example Usage

Hypercube Points

Kd Node

Nearest Neighbour Search

Circular Linked List

Deque Doubly

Doubly Linked List

+5

Doubly Linked List Two

Floyds Cycle Detection

From Sequence

Has Loop

Is Palindrome

+1

Merge Two Lists

Middle Element of Linked List

Print Reverse

Reverse K Group

Rotate to the Right

Singly Linked List

+3

Skip List

Swap Nodes

Circular Queue

Circular Queue Linked List

Double Ended Queue

Linked Queue

Priority Queue Using List

Queue by List

Queue by Two Stacks

Queue on Pseudo Stack

Balanced Parentheses

Dijkstras Two Stack Algorithm

Infix to Postfix Conversion

Infix to Prefix Conversion

Lexicographical Numbers

Next Greater Element

Postfix Evaluation

Prefix Evaluation

Stack

+4

Stack Using Two Queues

Stack with Doubly Linked List

Stack with Singly Linked List

+3

Stock Span Problem

Suffix Tree

Suffix Tree Node

Radix Tree

Trie

+2

Local Maximom Point

Number Of Local Maximum Points

Reverse

Graph

+1

Graph 2

Graph 3

Binary Heap

Key Priority Queue

Min Priority Queue

Add Two Numbers

Cycle Detection

Cycle Detection II

Merge Two Sorted Linked Lists

Reverse Singly Linked List

Singly Circular Linked List

Queue

+3

Queue Using 2 Stacks

Evaluate Expression

Stack ES 6

Vector 2

Binary Search Tree 2

Circular Queue Using Linked List

Cll

Main Cll

Dsu Path Compression

Dsu Union Rank

Linked List

+1

Linkedlist Implentation Usingarray

List Array

Morrisinorder

Node

Queue Using Array

Queue Using Array 2

Queue Using Linked List

Queue Using Two Stacks

Rb Tree

Reverse a Linked List

Stack Using Array

Stack Using Queue

Tree

Tree 234

Trie Modern

Trie Tree

Trie Using Hashmap

Bag

Circular Buffer

MRU Cache

G Counter

G Set

LWW Element Set

OR Set

PN Counter

Two P Set

Disjoint Set Union

Dynamic Array

Bipartite Graph DFS

Boruvka Algorithm

Connected Component

Cycles

Edmonds Blossom Algorithm

Graphs

Johnsons Algorithm

Kahns Algorithm

Matrix Graphs

Tarjans Algorithm

Welsh Powell

Generic Hash Map Using Array

Generic Hash Map Using Array List

Hash Map Cuckoo Hashing

Linear Probing Hash Map

Main Cuckoo Hashing

Majority Element

Map

Empty Heap Exception

Fibonacci Heap

Generic Heap

Heap Element

Kth Element Finder

Leftist Heap

Median Finder

Merge K Sorted Arrays

Circle Linked List

Count Singly Linked List Recursion

Create And Detect Loop

Cursor Linked List

Merge K Sorted Linked List

Merge Sorted Array List

Merge Sorted Singly Linked List

Quick Sort Linked List

Random Node

Rotate Singly Linked Lists

Search Singly Linked List Recursion

Sorted Linked List

Deque

Generic Array List Queue

Priority Queues

Sliding Window Maximum

Token Bucket

Node Stack

Reverse Stack

Stack Array

Stack Array List

AVL Simple

BST From Sorted Array

BST Iterative

BST Recursive

BST Recursive Generic

Binary Tree

Boundary Traversal

Ceil In Binary Search Tree

Check Binary Tree Is Valid BST

Check If Binary Tree Balanced

Check Tree Is Symmetric

Create Binary Tree From Inorder Preorder

Generic Tree

Inorder Traversal

KD Tree

LCA

Level Order Traversal

Post Order Traversal

Pre Order Traversal

Print Top Viewof Tree

Quad Tree

Red Black BST

Same Trees Check

Splay Tree

Tree Random Node

Vertical Order Traversal

Zigzag Traversal

Nearest Right Key

Carray

Create Node

Recursive Traversals

Threaded Binary Trees

Words Alphabetical

Dict

Main

Bfs

Bfs Queue

Dfs

Dfs Recursive

Euler

Hamiltonian

Transitive Closure

Hash Set

Ascending Priority Queue

Circular Doubly Linked List

Merge Linked Lists

Middle Element in List

Queue Linked List

Singly Link List Deletion

List

Dynamic Stack

Parenthesis

Vector

Floyds Algorithm

Count Min Sketch

Range Minimum Query

Segment Tree Recursive

Veb Tree

Hashing

Min Heap Two

List Queue

Priority Queue

Array Stack

Cycle in Linked List

Merge Sorted List

3sum

Add Digits

Find All Duplicates in an Array

Find the Highest Altitude

Get Products of All Other Elements

Good Pairs

Max 69 Number

Maximum Product Subarray

Remove Elements

Richest Customer Wealth

Shortest Word Distance

Single Number

Sort Squares of an Array

Sorted Arrays Intersection

Almost Palindrome Checker

Jewels and Stones

Remove Vowels

Two Sum Ii

Bst

Invert

Disjoint Sets

Unweighted Graph

Weighted Graph

Arrays Intersection

Common Characters

Uncommon Words

AVL Tree Node

Tree Traversal

BST Node

Duplicate Key Exception

Disjoint Set Node

Segment Tree Node

Splay Tree Node

Splay Tree Rotations

Trie Node

Data Structure

Basic Binary Search Tree

Splay

Linked Deque

Median Heap

Prefix Aggregate List

Sorted Set

Sorted Table

Table Heap

Table List

Table Stack

Undirected Graph

Array Queue

Stack Queue

Hash Map Set

Map Set

Tries

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