DEV Community

# datastructures

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Solving DSA Problems. Eolymp 6254: Timebomb

Solving DSA Problems. Eolymp 6254: Timebomb

Comments
4 min read
Solving DSA Problems. HackerRank: Winning Lottery Ticket

Solving DSA Problems. HackerRank: Winning Lottery Ticket

Comments
5 min read
DataDen - Coming Soon. Tailor Your Data, Your Way

DataDen - Coming Soon. Tailor Your Data, Your Way

Comments
2 min read
Array Mutation Methods in JavaScript

Array Mutation Methods in JavaScript

Comments
2 min read
SSTables and LSM-Trees for a layperson

SSTables and LSM-Trees for a layperson

Comments
5 min read
Solving DSA Problems. CodeForces 1918-A: Brick Wall

Solving DSA Problems. CodeForces 1918-A: Brick Wall

Comments
3 min read
Big-O notation VS. Amortized, Complexity Analysis

Big-O notation VS. Amortized, Complexity Analysis

1
Comments
3 min read
Getting More About Linked List Data Structure

Getting More About Linked List Data Structure

1
Comments
3 min read
Queue Data Structure Detailed Examples

Queue Data Structure Detailed Examples

1
Comments
2 min read
COMPARING NoSQL AND SQL DATABASES: PROS AND CONS

COMPARING NoSQL AND SQL DATABASES: PROS AND CONS

Comments
2 min read
Data Structures and Algorithms: Recursion

Data Structures and Algorithms: Recursion

Comments
2 min read
Python Comprehensions: A Short Overview

Python Comprehensions: A Short Overview

7
Comments 1
3 min read
Why should Python not be your first language?

Why should Python not be your first language?

14
Comments 29
7 min read
Discovering JavaScript's Hidden Secrets: Understanding Big O Notation in Data Structures & Algorithms.

Discovering JavaScript's Hidden Secrets: Understanding Big O Notation in Data Structures & Algorithms.

Comments
7 min read
Parsing a JSON String recursively in a BFS style.

Parsing a JSON String recursively in a BFS style.

7
Comments 1
5 min read
Demand Data::Printer to dump politely if it doesn't want to

Demand Data::Printer to dump politely if it doesn't want to

2
Comments
1 min read
Implement Dynamic Programming in a cake shop (with code)

Implement Dynamic Programming in a cake shop (with code)

Comments
2 min read
Why learn Data structures and Algorithm

Why learn Data structures and Algorithm

1
Comments
5 min read
Solve LeetCode problem #217 Contains Duplicate with Javascript

Solve LeetCode problem #217 Contains Duplicate with Javascript

Comments
1 min read
Guide : How to Setup C++ on MacOS with Sublime Text and gcc (without homebrew)

Guide : How to Setup C++ on MacOS with Sublime Text and gcc (without homebrew)

5
Comments 4
3 min read
Question: Validate Parentheses in a String

Question: Validate Parentheses in a String

1
Comments
1 min read
Question: Implement a Binary Search Algorithm

Question: Implement a Binary Search Algorithm

Comments
1 min read
Top 5 YouTube Channels to Ace Your Coding Interviews

Top 5 YouTube Channels to Ace Your Coding Interviews

6
Comments
2 min read
How To Execute A Query In SQL: Using Queries And Data Views

How To Execute A Query In SQL: Using Queries And Data Views

Comments
5 min read
LeetCode Mastery: A Personal Odyssey Through 600 Challenges with Advice, FAQs and Resources

LeetCode Mastery: A Personal Odyssey Through 600 Challenges with Advice, FAQs and Resources

8
Comments 2
6 min read
Deep Dive into Data structures using Javascript - Trie

Deep Dive into Data structures using Javascript - Trie

1
Comments
16 min read
Numeric encoding

Numeric encoding

6
Comments
5 min read
Data Structures and Algorithms: Queues

Data Structures and Algorithms: Queues

2
Comments
3 min read
Basic Data Types

Basic Data Types

5
Comments
3 min read
Data Structure Classification🧑‍🔧

Data Structure Classification🧑‍🔧

5
Comments
2 min read
Character encoding

Character encoding

6
Comments
6 min read
Understanding Map Behavior in Java: Primitive Types vs Custom Object Keys

Understanding Map Behavior in Java: Primitive Types vs Custom Object Keys

3
Comments
4 min read
Unpacking LSM-Trees: The Powerhouse Behind Modern Databases

Unpacking LSM-Trees: The Powerhouse Behind Modern Databases

Comments
5 min read
Graph: Simple implementation non-linear data structure with Go

Graph: Simple implementation non-linear data structure with Go

1
Comments
3 min read
Binary Tree Construction from Inorder and Preorder Traversals 🌳🔍

Binary Tree Construction from Inorder and Preorder Traversals 🌳🔍

1
Comments
2 min read
How to find the first even and odd occurring numbers from a list in Python?

How to find the first even and odd occurring numbers from a list in Python?

Comments
3 min read
Data Structures and Algorithms: Linked Lists

Data Structures and Algorithms: Linked Lists

1
Comments
1 min read
Javascript Data structure

Javascript Data structure

Comments
1 min read
Data Structures Implementation in JavaScript or TypeScript

Data Structures Implementation in JavaScript or TypeScript

35
Comments 2
14 min read
The Comprehensive Guide to Time Series Models: Navigating the Depths of Temporal Data

The Comprehensive Guide to Time Series Models: Navigating the Depths of Temporal Data

Comments
2 min read
How to make a Fibonacci series with a Function In Python

How to make a Fibonacci series with a Function In Python

1
Comments
3 min read
🚀 JavaScript Array, Object, and Map Methods Cheat sheet 🚀

🚀 JavaScript Array, Object, and Map Methods Cheat sheet 🚀

30
Comments 6
7 min read
Implementing an iterable linked list in JavaScript (can be used with spread operator (...) or a for...of)

Implementing an iterable linked list in JavaScript (can be used with spread operator (...) or a for...of)

1
Comments
4 min read
Unearthing Data Structures & Algorithms: The Essentials Guide. P1

Unearthing Data Structures & Algorithms: The Essentials Guide. P1

Comments
12 min read
Linear & Binary Search in DSA

Linear & Binary Search in DSA

Comments
2 min read
Discriminated Unions

Discriminated Unions

3
Comments
1 min read
Lists: do you know the nature of yours? The strange story of a data container in Java

Lists: do you know the nature of yours? The strange story of a data container in Java

6
Comments
10 min read
Easy Queue implementation in Ruby

Easy Queue implementation in Ruby

5
Comments
3 min read
Understanding Stack and Queues in JavaScript

Understanding Stack and Queues in JavaScript

Comments
5 min read
Hash Maps #️⃣ - intervyu kaliti 🔑

Hash Maps #️⃣ - intervyu kaliti 🔑

4
Comments
4 min read
Deep Dive into Data structures using Javascript - Priority Queue

Deep Dive into Data structures using Javascript - Priority Queue

1
Comments
19 min read
Deep Dive into Stacks: A Practical Guide for Software Engineers

Deep Dive into Stacks: A Practical Guide for Software Engineers

3
Comments
5 min read
TLV: A Powerful Tool for handling Data in Embedded Systems

TLV: A Powerful Tool for handling Data in Embedded Systems

8
Comments
4 min read
Understanding the basics of Smart Pointers in Rust

Understanding the basics of Smart Pointers in Rust

31
Comments
14 min read
Abstract Syntax Trees and Practical Applications in JavaScript

Abstract Syntax Trees and Practical Applications in JavaScript

4
Comments 4
16 min read
Singly Linked Lists in C - A Fun and Easy Guide

Singly Linked Lists in C - A Fun and Easy Guide

6
Comments 2
4 min read
Solving Top K Frequent Objects with Count Min Sketch

Solving Top K Frequent Objects with Count Min Sketch

Comments
4 min read
Maximizing Streaming Recommendations: A Real-Time System Design

Maximizing Streaming Recommendations: A Real-Time System Design

4
Comments 1
3 min read
Binary Search in C#

Binary Search in C#

6
Comments 2
3 min read
Implement Selection sort easily in your program

Implement Selection sort easily in your program

5
Comments
3 min read
loading...