Datastructures

Yash Patel

Jan 4

Boyer–Moore Majority Voting: Why It Works, Why It Fails, and Where It Actually Belongs

#dsa #systemdesign #datastructures #algorithms

4 min read

David Babalola

Jan 5

LeetCode DSA Series #4: 217. Contains Duplicate

#leetcode #python #algorithms #datastructures

1 min read

David Babalola

Jan 4

LeetCode DSA Series #3: 202. Happy Number

#leetcode #python #algorithms #datastructures

1 min read

Alex Hunter

Jan 2

Heapify Down: How to Trace Each Swap Without Getting Lost

#heap #priorityqueue #datastructures #interviewprep

4 min read

David Babalola

Jan 3

LeetCode DSA Series #2: 125. Valid Palindrome

#leetcode #python #algorithms #datastructures

1 min read

we_are_broken_compilers

Jan 25

Minimum Rounds to Complete All Tasks

#programming #learning #algorithms #datastructures

2

2 min read

we_are_broken_compilers

Dec 31 '25

Delete a Node in a Binary Search Tree (BST)

#programming #datastructures #bst #algorithms

3 min read

sky

Dec 31 '25

Why Greedy Can Feel Unintuitive (and How I’m Making Sense of It)

#datastructures #greedy #leetcode #beginners

3 min read

Ujjawal Chaudhary

Jan 13

Day 6: Structs in C: Organizing Data without Classes

#c #datastructures #oop #design

1

1 min read

Shahrouz Nikseresht

Dec 29 '25

Day 79: Python Deep Copy Graph – HashMap-Based Cloning for Cycles and Shared Nodes (LeetCode #133 Style)

#challenge #python #algorithms #datastructures

3 min read

Shahrouz Nikseresht

Dec 28 '25

Day 78: Python Move Zeros to End – O(n) In-Place Two-Pointer Technique for Array Reordering (LeetCode #283 Guide)

#challenge #python #algorithms #datastructures

2 min read

Shahrouz Nikseresht

Dec 30 '25

Day 80: Python Search in Rotated Sorted rArray - Final Challenge O(log n) Binary Search Mastery (LeetCode #33 Vibes)

#challenge #python #algorithms #datastructures

3 min read

David Babalola

Jan 1

LeetCode DSA Series #1: 191. Number of 1 Bits

#python #datastructures #algorithms #leetcode

1 min read

Rajat Parihar

Jan 20

I'm Still Grinding LeetCode and These 8 Advanced Patterns Changed Everything 🚀

#leetcode #algorithms #interview #datastructures

5

34 min read

Saptarshi Sarkar

Jan 10

Cyclic Sort Made Simple: Learn the Basics and How It Works

#datastructures #java #programming #algorithms

2

4 min read

Travis van der F.

Jan 19

Understanding Array Traversal Patterns in JavaScript

#javascript #arrays #patterns #datastructures

1

6 min read

Pavitha P

Dec 24 '25

That One Python List Bug That Wasted My Time 😅

#programming #datastructures #coding #bug

2 min read

Shahrouz Nikseresht

Dec 25 '25

Day 75: Python Counting Sort by Zeros – Stable O(n) Custom Key Sort for Digit Counts (Algo Mastery)

#challenge #python #algorithms #datastructures

2 min read

Shahrouz Nikseresht

Dec 22 '25

Day 72: Python Sliding Window Maximum - Deque O(n) Solution for Efficient Max Tracking (LeetCode #239 Guide)

#challenge #python #algorithms #datastructures

2 min read

Ruben Alvarado

Jan 27

A Guide to Fibonacci Series and Recursion in Go Language

#programming #datastructures #algorithms #go

4

3 min read

Brendon O'Neill

Dec 22 '25

Linked Lists Joins the Fray! (JavaScript)

#javascript #datastructures #programming #tutorial

9 min read

Alex Hunter

Dec 26 '25

Sliding Window Maximum: The Monotonic Queue Trick Explained

#slidingwindow #datastructures #interviewprep #arrays

4 min read

Alex Hunter

Dec 20 '25

How to Know When to Use a Hash Map in Coding Interviews: A Pattern Recognition Guide

#hashmaps #datastructures #patternrecognition #leetcode

10 min read

murage kibicho

Dec 20 '25

Using CuCollections Nvidia Data Structures Library

#cuda #gpu #datastructures

1 min read

Hazel Daniel

Jan 12

What Most Swift Developers Miss About Data Structures

#tutorial #swift #datastructures #resources

5

2 min read

DEV Community

# datastructures

Boyer–Moore Majority Voting: Why It Works, Why It Fails, and Where It Actually Belongs

LeetCode DSA Series #4: 217. Contains Duplicate

LeetCode DSA Series #3: 202. Happy Number

Heapify Down: How to Trace Each Swap Without Getting Lost

LeetCode DSA Series #2: 125. Valid Palindrome

Minimum Rounds to Complete All Tasks

Delete a Node in a Binary Search Tree (BST)

Why Greedy Can Feel Unintuitive (and How I’m Making Sense of It)

Day 6: Structs in C: Organizing Data without Classes

Day 79: Python Deep Copy Graph – HashMap-Based Cloning for Cycles and Shared Nodes (LeetCode #133 Style)

Day 78: Python Move Zeros to End – O(n) In-Place Two-Pointer Technique for Array Reordering (LeetCode #283 Guide)

Day 80: Python Search in Rotated Sorted rArray - Final Challenge O(log n) Binary Search Mastery (LeetCode #33 Vibes)

LeetCode DSA Series #1: 191. Number of 1 Bits

I'm Still Grinding LeetCode and These 8 Advanced Patterns Changed Everything 🚀

Cyclic Sort Made Simple: Learn the Basics and How It Works

Understanding Array Traversal Patterns in JavaScript

That One Python List Bug That Wasted My Time 😅

Day 75: Python Counting Sort by Zeros – Stable O(n) Custom Key Sort for Digit Counts (Algo Mastery)

Day 72: Python Sliding Window Maximum - Deque O(n) Solution for Efficient Max Tracking (LeetCode #239 Guide)

A Guide to Fibonacci Series and Recursion in Go Language

Linked Lists Joins the Fray! (JavaScript)

Sliding Window Maximum: The Monotonic Queue Trick Explained

How to Know When to Use a Hash Map in Coding Interviews: A Pattern Recognition Guide

Using CuCollections Nvidia Data Structures Library

What Most Swift Developers Miss About Data Structures