Code:
# Create an empty set
hash_set = set()
# Add elements to the hash set
hash_set.add(42)
hash_set.add('hello')
hash_set.add(True)
# Check if an element is in the hash set
print(42 in hash_set) # Output: True
# Remove an element from the hash set
hash_set.remove('hello')
# Iterate over the hash set
for element in hash_set:
print(element)
