Challenge! Page 3

Shahrouz Nikseresht

Dec 23 '25

Day 73: Python Longest Palindromic Substring – Expand-Around-Center O(n^2) Technique for Max Palindrome (LeetCode #5 Guide)

#challenge #python #algorithms #programming

2 min read

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Manasi Patil

Dec 18 '25

Day 75 of 100 days dsa coding challenge

#challenge #algorithms #devjournal #learning

1

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)

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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

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1

3 min read

Palak Hirave

Jan 5

Day 5 of 100

#challenge #python #beginners #programming

1 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)

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1

3 min read

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Manasi Patil

Dec 11 '25

Day 68 of 100 days dsa coding challenge

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1

2 min read

Shahrouz Nikseresht

Dec 30 '25

80 Days of Python Challenges: An Honest Wrap-Up

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1

2 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

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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

itsleenzy ✨

Jan 7

I built a Python website with AI - can you break it?

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1

1 min read

Aditya Mishra

Dec 27 '25

Better Late Than Never: Balancing Class 12 Boards with my AI Ambitions (My Scaler YIIC Journey)

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1

1 min read

Bukunmi Odugbesan

Dec 3 '25

Coding Challenge Practice - Question 70

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1 min read

Cover image for Day 10— Terraform Conditional Expressions, Dynamic Blocks and Splat Expressions

Anil KUMAR

Dec 3 '25

Day 10— Terraform Conditional Expressions, Dynamic Blocks and Splat Expressions

#challenge #tutorial #devops #terraform

5 min read

Bukunmi Odugbesan

Dec 2 '25

Coding Challenge Practice - Question 69

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1 min read

Cover image for Day 60 of 100 days dsa coding challenge

Manasi Patil

Dec 2 '25

Day 60 of 100 days dsa coding challenge

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1

2 min read

Shahrouz Nikseresht

Dec 16 '25

Day 66: Python Invert Binary Tree, Recursive Mirror Swap for Perfect Tree Symmetry (LeetCode #226 Style)

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1

2 min read

Palak Hirave

Jan 4

Day 4 of 100

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1

1 min read

Meliana Christianti J.

Dec 1 '25

Challenge (Cafe) lab: Creating a Static Website for the Cafe

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1 min read

Cover image for Planning a Creative Challenge for OBSIDIAN Neural - Early Interest Check

innermost47

Nov 30 '25

Planning a Creative Challenge for OBSIDIAN Neural - Early Interest Check

#challenge #ai #music #vst

2 min read

Cover image for Sleigh-Ride Cloud Chronicles: A 25-Day Journey Through Cloud and Magic

Gianluigi Mucciolo for AWS Community Builders

Nov 30 '25

Sleigh-Ride Cloud Chronicles: A 25-Day Journey Through Cloud and Magic

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5 min read

Palak Hirave

Jan 2

Day 3 of 100

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1

3

1 min read

Cover image for Day 57 of 100 days dsa coding challenge

Manasi Patil

Nov 29 '25

Day 57 of 100 days dsa coding challenge

#challenge #algorithms #coding #learning

1

1 min read

Palak Hirave

Jan 1

Day 1 of 100

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2

1 min read