DSA Python 2025 - Asteroid Collision | Stack Simulation | Leetcode 735 - Part 93 [Hindi]

🚀 Welcome to Part 93 of Code & Debug’s DSA Python Course 2025! In this lecture, we solve Leetcode 735: Asteroid Collision, where we simulate the movement and collision of asteroids using a stack-based approach. We pop elements from the stack as soon as a collision is detected, just like a real-world asteroid explosion! 💥

📚 What you’ll learn in this video:
✅ Problem understanding with direction-based collision rules
✅ Stack simulation for asteroid collision logic
✅ How to handle multiple collisions and edge cases
✅ Python implementation using while loop and stack pop
✅ Time and space complexity breakdown

💡 Why is this important?
This problem is a classic simulation + stack combo, often asked in interviews to check your ability to simulate real-world logic using data structures. Mastering such problems boosts your confidence in solving dynamic sequence-based problems.

👉 Practice the problem on Leetcode:

👉 Refer to the article for better understanding:

👉 📄 Access the full YouTube DSA Playlist Sheet (All Questions in Order):

👉 Enroll in this FREE DSA Python course here:

👉 Enroll for Self-Paced Advanced DSA course here:

👉 Enroll for the Live Batches:

🙏 Thank you for supporting Code & Debug! Don’t forget to like, share, and subscribe to our channel. Hit the 🔔 bell icon to stay updated with our latest lectures.

#AsteroidCollision #StackSimulation #Leetcode735 #PythonDSA #DSAPythonCourse #CodeAndDebug #DSA2025 #StackProblems #CollisionDetection #CodingInterviews #Part93

[lavi]

Thank You Sir
The series is very helpful as no one covered that much questions till now