> For the complete documentation index, see [llms.txt](https://protegejj.gitbook.io/algorithm-practice/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph.md).

# Graph

- [133 Clone Graph](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/133-clone-graph.md)
- [200 Number of Islands](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/200-number-of-islands.md)
- [261 Graph Valid Tree](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/261-graph-valid-tree.md)
- [301 Remove Invalid Parentheses](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/301-remove-invalid-parentheses.md)
- [310 Minimum Height Trees](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/310-minimum-height-trees.md)
- [329 Longest Increasing Path in a Matrix](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/329-longest-increasing-path-in-a-matrix.md)
- [323 Number of Connected Components in an Undirected Graph](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/323-number-of-connected-components-in-an-undirected-graph.md)
- [332 Reconstruct Itinerary](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/332-reconstruct-itinerary.md)
- [337 House Robber III](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/337-house-robber-iii.md)
- [339 Nested List Weight Sum](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/339-nested-list-weight-sum.md)
- [364 Nested List Weight Sum II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/364-nested-list-weight-sum-ii.md)
- [399 Evaluate Division](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/399-evaluate-division.md)
- [417 Pacific Atlantic Water Flow](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/417-pacific-atlantic-water-flow.md)
- [488 Zuma Game](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/488-zuma-game.md)
- [490 The Maze](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/490-the-maze.md)
- [494 Target Sum](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/494-target-sum.md)
- [499 The Maze III](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/499-the-maze-iii.md)
- [505 The Maze II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/505-the-maze-ii.md)
- [529 Minesweeper](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/529-minesweeper.md)
- [531 Lonely Pixel I](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/531-lonely-pixel-i.md)
- [533 Lonely Pixel II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/533-lonely-pixel-ii.md)
- [542 01 Matrix](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/542-01-matrix.md)
- [547 Friend Circles](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/547-friend-circles.md)
- [685 Redundant Connection II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/685-redundant-connection-ii.md)
- [690 Employee Importance](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/690-employee-importance.md)
- [694 Number of Distinct Islands](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/694-number-of-distinct-islands.md)
- [695 Max Area of Island](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/695-max-area-of-island.md)
- [711 Number of Distinct Islands II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/711-number-of-distinct-islands-ii.md)
- [721 Accounts Merge](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/721-accounts-merge.md)
- [733 Flood Fill](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/733-flood-fill.md)
- [737 Sentence Similarity II](https://protegejj.gitbook.io/algorithm-practice/leetcode/graph/737-sentence-similarity-ii.md)