Question

the edge in an undirected graph goes in which direction?

no direction
all possible directions

Explanation:

Define undirected graph edges

An undirected graph consists of vertices connected by edges that do not have a direction.

Analyze the options

The term "undirected" means the edges are bidirectional or have no direction, meaning they can be traversed in both directions equally. Therefore, the edge goes in "No direction" (or is bidirectional).

Answer:

• No direction (Correct answer)
• All possible directions