How can I visualize a tree structure in Python?

How can I visualize a tree structure in Python?

You can use libraries like Matplotlib or Graphviz to visualize tree structures in Python. Do you have a specific tree in mind?

I have a binary tree that I want to visualize.

Great! You can use the networkx library along with matplotlib to visualize a binary tree. Would you like a code example?

Yes, please provide a code example.

Here's a simple example:

import matplotlib.pyplot as plt
import networkx as nx

# Create a binary tree
G = nx.DiGraph()
G.add_edges_from([(1, 2), (1, 3), (2, 4), (2, 5)])

pos = nx.spring_layout(G)

# Draw the tree
nx.draw(G, pos, with_labels=True, arrows=True)
plt.show()