bloomfilter_py_quickstart_add_and_check_elements.py

1from bloomfilter import BloomFilter
2
3# Initialize the Bloom Filter
4# capacity: expected number of elements
5# error_rate: acceptable false positive rate
6bf = BloomFilter(capacity=1000, error_rate=0.05)
7
8# Add elements to the filter
9bf.add("apple")
10bf.add("orange")
11
12# Check if elements are in the filter
13print("apple" in bf)   # Returns: True
14print("banana" in bf)  # Returns: False