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Matrix Problems

Grid traversal, rotation, spiral, search in 2D, island problems, and BFS/DFS on grids.

📄️ 01 Matrix

LeetCode 542 | Difficulty: Medium

📄️ Longest Increasing Path in a Matrix

LeetCode 329 | Difficulty: Hard

📄️ Matrix Diagonal Sum

LeetCode 1677 | Difficulty: Easy

📄️ Reshape the Matrix

LeetCode 566 | Difficulty: Easy

📄️ Rotate Image

LeetCode 48 | Difficulty: Medium

📄️ Search a 2D Matrix

LeetCode 74 | Difficulty: Medium

📄️ Search a 2D Matrix II

LeetCode 240 | Difficulty: Medium

📄️ Set Matrix Zeroes

LeetCode 73 | Difficulty: Medium

📄️ Set Matrix Zeroes

LeetCode 73 | Difficulty: Medium

📄️ Spiral Matrix

LeetCode 54 | Difficulty: Medium

📄️ Spiral Matrix II

LeetCode 59 | Difficulty: Medium

📄️ Sudoku Solver

LeetCode 37 | Difficulty: Hard

📄️ Toeplitz Matrix

LeetCode 777 | Difficulty: Easy

📄️ Transpose Matrix

LeetCode 898 | Difficulty: Easy

📄️ Valid Sudoku

LeetCode 36 | Difficulty: Medium

📄️ Walls and Gates

LeetCode Link