Practice of Algorithm Problems
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  • Main
  • Array
  • Binary Search
  • Stack
  • Heap
  • Bit Manipulation
  • Greedy
  • String
  • Dynamic Programming
  • Tree
  • Linked List
  • Graph
  • Backtracking
  • Depth-First-Search & Breadth-First-Search
    • 51. N-Queens
    • 52. N-Queens II
    • 79. Word Search
    • 95. Unique Binary Search Trees II
    • 126. Word Ladder II
    • 127. Word Ladder
    • 130. Surrounded Regions
    • 212. Word Search II
    • 286. Walls and Gates
    • 301. Remove Invalid Parentheses
    • 317. Shortest Distance from All Buildings
    • 329. Longest Increasing Path in a Matrix
    • 339. Nested List Weight Sum
    • 364. Nested List Weight Sum II
    • 385. Mini Parser
    • 394. Decode String
    • 417. Pacific Atlantic Water Flow
    • 433. Minimum Genetic Mutation
    • 439. Ternary Expression Parser
    • 464. Can I Win
    • 489. Robot Room Cleaner
    • 490. The Maze
    • 499. The Maze III
    • 505. The Maze II
    • 529. Minesweeper
    • 542. 01 Matrix
    • 690. Employee Importance
    • 694. Number of Distinct Islands
    • 711. Number of Distinct Islands II
    • 733. Flood Fill
    • 752. Open the Lock
    • 753. Cracking the Safe
    • 772. Basic Calculator III
    • 773. Sliding Puzzle
    • 854. K-Similar Strings
    • 994. Rotting Oranges
    • 1034. Coloring A Border
    • 1162. As Far from Land as Possible
    • 1192. Critical Connections in a Network
    • 1197. Minimum Knight Moves
    • 1236. Web Crawler
    • 1306. Jump Game III
  • Math
  • Design
  • Old Interview Questions
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Depth-First-Search & Breadth-First-Search

51. N-Queens52. N-Queens II79. Word Search95. Unique Binary Search Trees II126. Word Ladder II127. Word Ladder130. Surrounded Regions212. Word Search II286. Walls and Gates301. Remove Invalid Parentheses317. Shortest Distance from All Buildings329. Longest Increasing Path in a Matrix339. Nested List Weight Sum364. Nested List Weight Sum II385. Mini Parser394. Decode String417. Pacific Atlantic Water Flow433. Minimum Genetic Mutation439. Ternary Expression Parser464. Can I Win489. Robot Room Cleaner490. The Maze499. The Maze III505. The Maze II529. Minesweeper542. 01 Matrix690. Employee Importance694. Number of Distinct Islands711. Number of Distinct Islands II733. Flood Fill752. Open the Lock753. Cracking the Safe772. Basic Calculator III773. Sliding Puzzle854. K-Similar Strings994. Rotting Oranges1034. Coloring A Border1162. As Far from Land as Possible1192. Critical Connections in a Network1197. Minimum Knight Moves1236. Web Crawler1306. Jump Game III
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Last updated 6 years ago

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