Disjoint Set Union (Union-Find) data structure with path compression and union by size
Project description
DSU Package
A Python implementation of the Disjoint Set Union (DSU) data structure, also known as Union-Find. This package provides efficient methods for union and find operations, commonly used in graph algorithms and connectivity problems.
Features
- Efficient union and find operations
- Path compression
- Suitable for competitive programming and algorithmic tasks
Installation
You can install the package using pip:
pip install .
Usage
from dsu_package.dsu import DSU
dsu = DSU(5)
dsu.union(0, 1)
dsu.union(1, 2)
print(dsu.find(2)) # Output: 0
Testing
Run the unit tests using:
python -m unittest discover -s dsu_package/tests
License
This project is licensed under the MIT License. See the LICENSE file for details.
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