Code Harmony

✅ Today’s LeetCode Daily Challenge: 36. Valid Sudoku

I solved the problem by applying the basic rules of Sudoku and leveraging the power of the HashTable data structure to efficiently validate rows, columns, and 3x3 sub-boxes.

🔗 My Submission: LeetCode - Valid Sudoku
leetcode.com/problems/valid-sudoku/submissions/175…

💬 Got any doubts or want to discuss the approach?
Join the discussion in our Discord community: discord.com/invite/p3vtnzFbn5

Let’s keep solving and learning together 🚀

3 months ago | [YT] | 4