Forem

# dsa

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Insertion Sort
Cover image for Insertion Sort

Insertion Sort

1
Comments
3 min read
Disjoint Set Union / Union Find Algorithm Simplified

Disjoint Set Union / Union Find Algorithm Simplified

Comments 2
4 min read
Index Negation Technique

Index Negation Technique

Comments 2
3 min read
Binary Search Demystified

Binary Search Demystified

Comments
1 min read
Sorting Without Comparisons? Index Placement Sort (IPS): A Simple Yet Powerful Sorting Trick I Developed

Sorting Without Comparisons? Index Placement Sort (IPS): A Simple Yet Powerful Sorting Trick I Developed

Comments
2 min read
DSA Patterns Every Developer Should Know 🧠💻
Cover image for DSA Patterns Every Developer Should Know 🧠💻

DSA Patterns Every Developer Should Know 🧠💻

8
Comments 1
4 min read
Radix Sort
Cover image for Radix Sort

Radix Sort

Comments
5 min read
DSA Pattern: A Clean Way to Parse Words from a String
Cover image for DSA Pattern: A Clean Way to Parse Words from a String

DSA Pattern: A Clean Way to Parse Words from a String

10
Comments 9
2 min read
🔶Beginner-Friendly Guide to Solving "Count Subarrays With Fixed Bounds" | LeetCode 2444 Explained (C++ | JavaScript | Python)
Cover image for 🔶Beginner-Friendly Guide to Solving "Count Subarrays With Fixed Bounds" | LeetCode 2444 Explained (C++ | JavaScript | Python)

🔶Beginner-Friendly Guide to Solving "Count Subarrays With Fixed Bounds" | LeetCode 2444 Explained (C++ | JavaScript | Python)

11
Comments
3 min read
DSA & LeetCode in 2025: Still Relevant in the Age of AI?

DSA & LeetCode in 2025: Still Relevant in the Age of AI?

5
Comments
3 min read
Optimizing Slice Lookups With Go Maps
Cover image for Optimizing Slice Lookups With Go Maps

Optimizing Slice Lookups With Go Maps

5
Comments
3 min read
"Hey everyone! It's my first day here — I'll be sharing what I learn daily as part of my coding journey."

"Hey everyone! It's my first day here — I'll be sharing what I learn daily as part of my coding journey."

Comments
1 min read
Big O Notation Cheatsheet

Big O Notation Cheatsheet

7
Comments
2 min read
🔥 Kadane's Algorithm — The Power of Maximum Subarrays
Cover image for 🔥 Kadane's Algorithm — The Power of Maximum Subarrays

🔥 Kadane's Algorithm — The Power of Maximum Subarrays

Comments
1 min read
DSA with Python - Why? Pros, Pitfalls & Best Practices. Frequently updated.
Cover image for DSA with Python - Why? Pros, Pitfalls & Best Practices. Frequently updated.

DSA with Python - Why? Pros, Pitfalls & Best Practices. Frequently updated.

3
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.