61. Athlete Sort: Hackerrank | Python Solution Explained

Pubblicato il: 03 novembre 2024
sul canale di: Amir Charkhi, PhD
779
26

🏃‍♂️ Ready to master Python sorting with HackerRank's Athlete Sort challenge? This problem is a fantastic way to level up your sorting skills using lambda functions and custom sort keys!

WHAT YOU'LL LEARN:

✅ How to sort 2D arrays with multiple criteria
✅ Master Python's lambda functions for custom sorting
✅ Handle HackerRank input/output formatting
✅ Understand the K parameter for column-based sorting
✅ Apply sorting rules with ascending/descending logic
✅ Debug and test your solution step-by-step

⏱️ CHAPTERS:
0:00 - Introduction to Python Built-in Functions
1:03 - Understanding the Problem Statement
2:03 - Task Requirements and K Parameter
3:10 - Sorting Rules and Edge Cases
4:12 - Setting Up the Solution Code
5:14 - Reading Input Data and Arrays
6:16 - Testing with Sample Input
7:18 - Expected Output Analysis
8:20 - Implementing Sort with Lambda Function
9:27 - Formatting Output Correctly

🔗 PRACTICE THIS PROBLEM:
https://www.hackerrank.com/challenges...

📚 ADDITIONAL RESOURCES:
💻 More HackerRank Python solutions: https://www.hackerrank.com/domains/py...
🐍 Python sorting documentation: https://docs.python.org/3/howto/sorti...
🎯 Lambda functions tutorial: https://www.w3schools.com/python/pyth...

CONNECT WITH ME:

💼 LinkedIn:   / amircharkhi  
📸 Instagram:   / ai.tech.institute  
🌐 Website: https://www.aitechinstitute.com.au
🎁 Support:   / amircharkhi  
💻 GitHub: https://github.com/wvlt

Found this helpful? Hit that 👍 and subscribe for more coding tutorials! Drop your questions in the comments - I love helping fellow developers grow! 🚀

#HackerRank #Python #Sorting #Lambda #CodingInterview #Programming #DataStructures


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