Module articulation_points 

Structs

ArticulationPointTracker 🔒

Internal auxiliary helper struct for global variables.

Enums

RecursionStep 🔒

Small helper enum that defines the various splitup recursion steps of Tarjan’s algorithm.

Functions

_dfs 🔒

Helper that performs the required DFS in an iterative manner.

articulation_points

Find articulation points in a graph using Tarjan’s algorithm.