This content originally appeared on DEV Community and was authored by DPC
Daily JavaScript Challenge: Evaluate Sudoku Board Validity
Hey fellow developers! đź‘‹ Welcome to today's JavaScript coding challenge. Let's keep those programming skills sharp!
The Challenge
Difficulty: Medium
Topic: Sudoku Validation
Description
Determine if a given 9x9 Sudoku board is valid based on Sudoku rules. A valid Sudoku board will not have duplicate numbers in any row, column, or 3x3 sub-box.
Ready to Begin?
- Fork this challenge
- Write your solution
- Test it against the provided test cases
- Share your approach in the comments below!
Want to Learn More?
Check out the documentation about this topic here: https://en.wikipedia.org/wiki/Sudoku
Join the Discussion!
- How did you approach this problem?
- Did you find any interesting edge cases?
- What was your biggest learning from this challenge?
Let's learn together! Drop your thoughts and questions in the comments below. 👇
This is part of our Daily JavaScript Challenge series. Follow me for daily programming challenges and let's grow together! 🚀
javascript #programming #coding #dailycodingchallenge #webdev
This content originally appeared on DEV Community and was authored by DPC
DPC | Sciencx (2025-04-12T13:41:24+00:00) Daily JavaScript Challenge #JS-152: Evaluate Sudoku Board Validity. Retrieved from https://www.scien.cx/2025/04/12/daily-javascript-challenge-js-152-evaluate-sudoku-board-validity/
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