DEV Community

# datastructures

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
DAY 54 - Traversals in a Binary Tree

DAY 54 - Traversals in a Binary Tree

Comments
3 min read
Efficient Frequency Estimation with Count-Min Sketch: A Memory-Saving Approach in Python

Efficient Frequency Estimation with Count-Min Sketch: A Memory-Saving Approach in Python

1
Comments
11 min read
Array Strengths, Weaknesses, Insertion & Deletion Algorithms With Big-O

Array Strengths, Weaknesses, Insertion & Deletion Algorithms With Big-O

69
Comments 4
7 min read
Pilhas: entendendo como essa estrutura de dados funciona

Pilhas: entendendo como essa estrutura de dados funciona

2
Comments
4 min read
DAY 49 - Making a large Island

DAY 49 - Making a large Island

Comments
4 min read
Array Data Structure: With Sketches and Examples

Array Data Structure: With Sketches and Examples

40
Comments 2
5 min read
Understanding Linked List: Features, Time Complexity, and Implementation

Understanding Linked List: Features, Time Complexity, and Implementation

1
Comments
5 min read
Introduction to Time Complexity with ruby

Introduction to Time Complexity with ruby

1
Comments
6 min read
Understanding Hash table: Features, Pros, Cons, and Time Complexity

Understanding Hash table: Features, Pros, Cons, and Time Complexity

2
Comments
5 min read
Deep Dive into Data structures using Javascript - AVL Tree

Deep Dive into Data structures using Javascript - AVL Tree

Comments
18 min read
Linked List Javascript. Easier than you think.

Linked List Javascript. Easier than you think.

Comments
4 min read
Mastering Data Structures and Algorithms in Python: A Step-by-Step Tutorial

Mastering Data Structures and Algorithms in Python: A Step-by-Step Tutorial

14
Comments
3 min read
BIG O Notation: A Quick Introduction

BIG O Notation: A Quick Introduction

Comments
8 min read
Binary Tree 2.0

Binary Tree 2.0

21
Comments
18 min read
Linked List with Ruby

Linked List with Ruby

3
Comments
8 min read
A Comprehensive Guide to Foundational Concepts in Software Development

A Comprehensive Guide to Foundational Concepts in Software Development

4
Comments
13 min read
How to create and plot graphs in Python

How to create and plot graphs in Python

Comments
2 min read
Binary Search Algorithm

Binary Search Algorithm

Comments
2 min read
Ma'lumotlar tuzilmalari va algoritmlarni nega o'rganish kerak? Axir, ularni ishda ishlatmaymanku 🤷‍♂️

Ma'lumotlar tuzilmalari va algoritmlarni nega o'rganish kerak? Axir, ularni ishda ishlatmaymanku 🤷‍♂️

2
Comments 1
6 min read
Data Structures Like a Pro: Leveraging Inbuilt JavaScript Methods

Data Structures Like a Pro: Leveraging Inbuilt JavaScript Methods

Comments
2 min read
Understanding Array: Features, Pros, Cons, and Time Complexity

Understanding Array: Features, Pros, Cons, and Time Complexity

2
Comments
6 min read
Maximizing Performance in Amazon S3: Top Strategies for Success

Maximizing Performance in Amazon S3: Top Strategies for Success

2
Comments
2 min read
Implementing a linked list

Implementing a linked list

Comments
9 min read
Balancing Efficiency: Exploring the AVL Trees

Balancing Efficiency: Exploring the AVL Trees

Comments
13 min read
Exploring C: Grouping Anagrams Using Hash Tables

Exploring C: Grouping Anagrams Using Hash Tables

2
Comments
7 min read
Finding the shortest path in a weighted graph with PHP

Finding the shortest path in a weighted graph with PHP

6
Comments
3 min read
Repeatedly add all its digits until the result has only one digit.

Repeatedly add all its digits until the result has only one digit.

Comments 2
1 min read
Hashed Wheel Timers

Hashed Wheel Timers

13
Comments 1
5 min read
A Beginner's Guide to Searching for Elements in Arrays with JavaScript

A Beginner's Guide to Searching for Elements in Arrays with JavaScript

2
Comments
1 min read
Modern Data Structures and Algorithms With Python.

Modern Data Structures and Algorithms With Python.

Comments
13 min read
Disjoint Set Union heuristics

Disjoint Set Union heuristics

8
Comments 1
5 min read
Two trie implementations in Rust (one's super fast)

Two trie implementations in Rust (one's super fast)

26
Comments 4
2 min read
Postgres: The Graph Database You Didn't Know You Had

Postgres: The Graph Database You Didn't Know You Had

7
Comments
6 min read
Hashmaps

Hashmaps

9
Comments 3
3 min read
Datastructures in Go using Generics

Datastructures in Go using Generics

Comments
1 min read
Binary Search Tree - Insert, Lookup and Remove

Binary Search Tree - Insert, Lookup and Remove

2
Comments 2
5 min read
Destructuring Objects in JavaScript: A Beginner's Guide

Destructuring Objects in JavaScript: A Beginner's Guide

3
Comments
4 min read
How to Detect a Cycle in a Linked List

How to Detect a Cycle in a Linked List

Comments
3 min read
Mastering Data Structures and Algorithms: A Guide to the Most Important Topics

Mastering Data Structures and Algorithms: A Guide to the Most Important Topics

2
Comments
2 min read
Talking About Linked List Traversal in JavaScript

Talking About Linked List Traversal in JavaScript

2
Comments
2 min read
Types, DS & Algol in .NET

Types, DS & Algol in .NET

Comments
5 min read
Introduction to Singly Linked List and Basic Operations in PHP

Introduction to Singly Linked List and Basic Operations in PHP

8
Comments
10 min read
Binary Tree: Understanding How In-Order Traversal Works

Binary Tree: Understanding How In-Order Traversal Works

Comments
3 min read
const a = [ ] is not an array?! 😱

const a = [ ] is not an array?! 😱

6
Comments 2
5 min read
Estruturas de Dados: Entendendo e implementando Pilhas (Stacks) com Typescript

Estruturas de Dados: Entendendo e implementando Pilhas (Stacks) com Typescript

2
Comments
7 min read
Entendendo e aplicando estruturas de dados com Typescript

Entendendo e aplicando estruturas de dados com Typescript

3
Comments
2 min read
Mastering Python Dictionaries & Pandas DataFrames

Mastering Python Dictionaries & Pandas DataFrames

4
Comments
17 min read
Data Structures and Algorithms - Part II

Data Structures and Algorithms - Part II

5
Comments
3 min read
Using Python list as a Stack

Using Python list as a Stack

1
Comments
1 min read
Creating a priority queue with a custom sort order using a binary heap in Rust

Creating a priority queue with a custom sort order using a binary heap in Rust

9
Comments
2 min read
String Methods In JavaScript

String Methods In JavaScript

2
Comments
6 min read
Recursion: One more way.

Recursion: One more way.

6
Comments 1
4 min read
Introduction to data structures

Introduction to data structures

16
Comments 4
8 min read
Breadth-first search of a binary tree

Breadth-first search of a binary tree

2
Comments
3 min read
The Most Important Leetcode Patterns

The Most Important Leetcode Patterns

7
Comments
1 min read
Say hello to Big (O)h!

Say hello to Big (O)h!

8
Comments
23 min read
Minimum number of Insertion and deletion needed to convert String A to String B or make both the strings equal (same as lcs)

Minimum number of Insertion and deletion needed to convert String A to String B or make both the strings equal (same as lcs)

3
Comments
2 min read
A Simple Introduction to Arrays In JavaScript

A Simple Introduction to Arrays In JavaScript

7
Comments 1
3 min read
HashTable Data Structure

HashTable Data Structure

9
Comments
2 min read
Ways to copy struct in c/c++

Ways to copy struct in c/c++

20
Comments
2 min read
loading...