Pattern

Multi-source BFS

3 problems in the roadmap use this pattern.

• Rotting Oranges Medium

  in Graphs (BFS, DFS, Grid)

  Reported at: AmazonMicrosoftVMware+1
• 01 Matrix Medium

  in Graphs (BFS, DFS, Grid)

  Reported at: GoogleAmazonMeta+1
• As Far from Land as Possible Medium

  in Graphs (BFS, DFS, Grid)