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Graph Algorithms

Interactive visualizer — click to add nodes, drag to connect

Mode

Undirected Directed
Weighted

Algorithm

Select a start node before running.

Controls

Speed

Slow Fast
400ms

Legend

Unvisited
Current
In Queue
Visited
Result
Start

Instructions

Click canvas to place nodes.
Drag from node to node for edges.
Drag a node to move it.
Right-click node/edge to delete.
Click an edge to set weight.
Click a node to select as start.

Pseudocode

Log

Edge Weight