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Dec 18 '25

Day 75 of 100 days dsa coding challenge

#challenge #algorithms #devjournal #learning

1 min read

Shahrouz Nikseresht

Dec 21 '25

Day 71: Python Three Sum – Two-Pointer O(n^2) Solution for Unique Zero-Sum Triplets (LeetCode #15 Vibes)

#challenge #python #algorithms #programming

3 min read

Shahrouz Nikseresht

Dec 19 '25

Day 69: Python Conway's Game of Life - Simulate One Step of Cellular Automata with Neighbor Scanning Magic

#challenge #python #algorithms #programming

3 min read

fosres

Jan 18

Week 5 Scripting Challenge: Secure Password Authentication

#challenge #security #python #sql

15 min read

Shahrouz Nikseresht

Dec 17 '25

Day 67: Python Shortest Path in Unweighted Graph - BFS Queue Magic for O(V+E) Routing Mastery (LeetCode Vibes)

#challenge #python #algorithms #datastructures

3 min read

Bukunmi Odugbesan

Jan 16

Coding Challenge Practice - Question 104

#challenge #beginners #javascript #tutorial

1 min read

Stack Overflowed

Jan 16

Delete Nodes And Return Forest: Coding Problem Solution

#challenge #coding #tutorial #learning

5 min read

Bukunmi Odugbesan

Jan 15

Coding Challenge Practice - Question 103

#challenge #interview #javascript #tutorial

1 min read

Dec 11 '25

Day 68 of 100 days dsa coding challenge

#challenge #algorithms #coding #learning

2 min read

Stack Overflowed

Jan 14

Shortest Path in a Grid with Obstacles Elimination: Solution

#challenge #webdev #coding #tutorial

4 min read

Bukunmi Odugbesan

Jan 13

Coding Challenge Practice - Question 101

#challenge #interview #javascript

1 min read

Jan 12

Why I’m Telling Junior Developers to Stop Learning Frameworks in 2026

#challenge #javascript #career #fullstack

3 min read

Shahrouz Nikseresht

Dec 8 '25

Day 58: Python Run-Length Encoding (RLE) – Compress Strings Like a Pro with This Ultra-Simple O(n) Trick

#challenge #python #intermediate #programming

2 min read

Shahrouz Nikseresht

Dec 9 '25

Day 59: Python Reverse Singly Linked List, Master the Iterative Pointer Flip Technique for O(n) Reversal

#challenge #python #datastructures #algorithms

3 min read

Shahrouz Nikseresht

Dec 7 '25

Day 57: Python GCD & LCM with Euclidean Algorithm, Lightning-Fast Divisor Math That's 2000+ Years Old (And Still Unbeatable)

#challenge #python #intermediate #algorithms

3 min read

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