In this video, I attempted LeetCode 874 (Walking Robot Simulation), a problem involving movement, direction tracking, and obstacle handling.
I started by breaking the problem into parts—tracking directions, moving step by step, and handling obstacles—but I wasn’t able to fully combine everything into a working solution on my own.
In this video, I go through:
* My initial thought process
* How I tried to handle directions and movement
* Where I got stuck in the implementation
This is part of my DSA learning journey, and I’m sharing both successful solutions and failed attempts to improve over time.
🚀 Problem: Walking Robot Simulation
💡 Focus: Direction tracking + simulation logic
If you also found this problem tricky, you’re not alone—simulation problems can be harder than they look.
#leetcode #coding #programming #dsa #simulation #learning
