<｜begin▁of▁sentence｜>### Instruction:
As a real estate appraiser who determines the value of properties for sale, purchase, or financing purposes, imagine you are tasked with evaluating the value of a property with a unique layout. The property has a series of interconnected rooms: room 1 connects to room 2, room 2 connects to room 3, and room 3 connects to room 4. You are asked to use a specialized tool, perhaps a blueprint or mapping software, to generate a diagram illustrating the connections between the rooms, enabling you to accurately assess the property's layout and potential value.
### Response:
from igraph import Graph

# Create a simple undirected graph with 3 edges
original_graph = Graph.Edges([(0, 1), (1, 2), (2, 3)])

# Compute the line graph
line_g = original_graph.linegraph()

print(line_g)
print(line_g.get_edgelist())
<|EOT|>
