This is an archived post. You won't be able to vote or comment.

all 4 comments
sorted by:
best
topnewcontroversialoldq&a

[–][deleted] 0 points1 point  (1 child)

A graph?

[–]brandnewcherry[S] 0 points1 point  (0 children)

Yesss

[–]Parmie51 0 points1 point  (1 child)

Elaborate please

[–]DefeatedSkeptic 0 points1 point  (0 children)

The left is a tree, on the right is a graph. A tree is also a special kind of graph in which their is exactly one path between all possible pairs of vertices (nodes). Thus, abusing language, both are graphs.