Tag: a-bfs

All the articles with the tag "a-bfs".

• LeetCode 863 All Nodes Distance K in Binary Tree

  16 Aug, 2026

  Solutions for LeetCode 863, medium, tags: tree, DFS, BFS, binary tree.

• LeetCode 1162 As Far from Land as Possible

  15 Aug, 2026

  Solutions for LeetCode 1162, medium, tags: array, dynamic programming, breadth-first search, matrix.

• LeetCode 934 Shortest Bridge

  11 Aug, 2026

  Solutions for LeetCode 934, medium, tags: array, depth-first search, breadth-first search, matrix.

• LeetCode 778 Swim in Rising Water

  5 Aug, 2026

  Solutions for LeetCode 778, hard, tags: array, binary search, depth-first search, breadth-first search, union find, heap (priority queue), matrix.

• LeetCode 399 Evaluate Division

  26 Jul, 2026

  Solutions for LeetCode 399, medium, tags: array, string, depth-first search, breadth-first search, union find, graph, shortest path.

• LeetCode 310 Minimum Height Trees

  22 Jul, 2026

  Solutions for LeetCode 310, medium, tags: graph, topological sort, BFS.