LeetCode 171 Easy Solution in C++ | Excel Column Number Explained

🚀 In this video, we solve LeetCode 171 — Excel Sheet Column Number using an easy and beginner-friendly approach in C++. 💡 What you'll learn in this video: How Excel column numbering works Understanding Base-26 logic Character to number conversion Step-by-step dry run Efficient C++ implementation Time and space complexity analysis 🧠 Problem Logic: A → 1 B → 2 Z → 26 Similar to base-26 number system Main formula used: ans=ans×26+value 📚 Topics Covered: Strings in C++ ASCII Values Base-26 Conversion LeetCode Easy Problems DSA for Beginners Coding Interview Preparation 🔥 Perfect for: Beginners learning DSA Students preparing for coding interviews LeetCode practice C++ learners 📌 Subscribe for more: LeetCode Solutions DSA Tutorials C++ Programming Interview Preparation #LeetCode #DSA #Cpp #CodingInterview #LeetCode171 #Programming #Algorithms #Cplusplus #Strings #BeginnerCoding