lc_matrix

Sep 2021

36 Valid Sudoku
Mar 2021

48 Rotate Image
Sep 2022

54 Spiral Matrix
Sep 2021

74 Search a 2D Matrix
Sep 2021

79 Word Search
Sep 2022

130 Surrounded Regions
Dec 2020

200 Number of Islands
Sep 2022

212 Word Search II
Sep 2022

286 Walls and Gates
Sep 2022

289 Game of Life
Sep 2022

304 Range Sum Query 2D - Immutable
Nov 2022

308 Range Sum Query 2D - Mutable
Sep 2022

311 Sparse Matrix Multiplication
Sep 2022

329 Longest Increasing Path in a Matrix
Sep 2022

348 Design Tic-Tac-Toe
Feb 2023

353 Design Snake Game
Feb 2023

419 Battleships in a Board
Sep 2022

490 The Maze
Sep 2021

566 Reshape the Matrix
Sep 2022

694 Number of Distinct Islands
Sep 2021

695 Max Area of Island
Sep 2022

723 Candy Crush
Nov 2022

827 Making A Large Island
Sep 2022

909 Snakes and Ladders
Oct 2022

934 Shortest Bridge
Sep 2022

994 Rotting Oranges
Aug 2022

1275 Find Winner on a Tic Tac Toe Game
Feb 2023

1504 Count Submatrices With All Ones
Nov 2022

1582 Special Positions in a Binary Matrix
Sep 2022

1730 Shortest Path to Get Food
Feb 2023

2435 Paths in Matrix Whose Sum Is Divisible by K