Python set operation

s.py

# https://www.geeksforgeeks.org/python-set-operations-union-intersection-difference-symmetric-difference/
A = {0, 2, 4, 6, 8} 
B = {1, 2, 3, 4, 5}
  
# union 
print("Union :", A | B) 
  
# intersection 
print("Intersection :", A & B) 
  
# difference 
print("Difference A - B:", A - B) 
print("Difference B - A:", B - A) 
  
# symmetric difference 
print("Symmetric difference :", A ^ B)