Networks

A path is:

A sequence of edges joined by vertices where no vertex is repeated (excluding the possibility of the start and end vertex).

A

An edge that connects a vertex to itself.

B

A sequence of edges that start and end at the same vertex.

C

A sequence of edges joined by vertices where no edge is repeated.

D

A sequence of edges joined by vertices where no vertex is repeated (excluding the possibility of the start and end vertex).

A

An edge that connects a vertex to itself.

B

A sequence of edges that start and end at the same vertex.

C

A sequence of edges joined by vertices where no edge is repeated.

D

Easy

Less than a minute

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