Valid Sudoku - LeetCode #36 - Python, JavaScript, Java, C++

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Valid Sudoku with Python, JavaScript, Java and C++, LeetCode #36!

Learn how to determine if a 9x9 Sudoku board is valid in this step-by-step tutorial! We dive deep into the Valid Sudoku problem, explaining the rules for rows, columns, and 3x3 sub-boxes. Whether you're a beginner or an experienced programmer, this guide will help you master the Valid Sudoku challenge. Understand how to validate filled cells and ensure each digit 1-9 appears without repetition. Perfect your coding skills with this comprehensive Valid Sudoku explanation. Watch now and start solving Sudoku puzzles like a pro!

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■ Timeline
0:03 Explain a basic idea
8:12 Coding
10:57 Time Complexity and Space Complexity

■ Blind 75 LeetCode questions

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■ Problem Link

■ Codes in the video
- Python, JavaScript, Java and C++ are available from here.

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#leetcode #python #interview
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I love your videos - always watch them for leetcode

pobchubbington
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coming from leetcode solution of this problem, great job brother thanks a lot

mohitsengar
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Greetings Buddy
Im currently on stack and queues practicing it daily haven't gone through the medium questions of recursion its scares me because Im not able to explain the thought process to myself results in not able to implement code properly
How can I Improve?

immoral
join shbcf.ru