Skip to content

DEV Community

Challenge!

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

Jan 1

Day 89 of 100 days dsa coding challenge

#challenge #algorithms #learning

2 min read

GitHub Copilot CLI Challenge Submission

Jan 30

🤖 I Taught My Terminal to Predict the Weather: AI-Powered Development Environment Optimization

#challenge #cli #githubcopilot #githubchallenge

4 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

Dec 29 '25

Day 86 of 100 days dsa coding challenge

#challenge #algorithms #devjournal #learning

2 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

Stack Overflowed

Jan 1

Boats to Save People: Coding Problem Explained

#challenge #programming #coding

3 min read

Dec 28 '25

Day 85 of 100 days dsa coding challenge

#challenge #algorithms #devjournal

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

Dec 27 '25

Day 84 of 100 days dsa coding challenge

#challenge #algorithms #devjournal

1 min read

program52

Dec 27 '25

A coding challenge a week - can you complete all 52?

#challenge #beginners #coding #learning

2 min read

Jan 30

Real-Time Emotion and Fatigue Detection System with ResNet18 and MediaPipe

#challenge #machinelearning #computervision

2 min read

Shahrouz Nikseresht

Dec 27 '25

Day 77: Python Trailing Zeros in Factorial – Genius Number Theory Trick to Count Zeros in n! Without Computing the Huge Number

#challenge #python #algorithms #programming

2 min read

Shahrouz Nikseresht

Dec 26 '25

Day 76: Python Binary Exponentiation – O(log n) Fast Power Calculation Without Built-Ins

#challenge #python #algorithms #programming

2 min read

Dec 24 '25

Day-15 From "It Works on My Machine" to Automation: Learning Jenkins and Docker

#challenge #devops #cicd #jenkins

3 min read

Stack Overflowed

Jan 28

Single Number III Coding Problem Explained

#challenge #coding #programming #tutorial

4 min read

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