4. Five computers are connected in a network,
and the given matrix reflects the direct cable
connections between computers in this
network. Draw the undirected graph with this
adjacency matrix that reflects the network
configuration.
A B C D E
Α Γ0 1 1 1 0
B1 0 1 0 1
C1 1 000
D1 0 0 1 1
E 0 1 0 1 0