basic set operations

A = {1, 2, 3, 4, 5}; 
B = {8, 2, 0, 4, 6}; 
  
# union 
print("Union :", A | B) 
  
# intersection 
print("Intersection :", A & B) 
  
# difference 
print("Difference :", A - B) 
  
# symmetric difference 
print("Symmetric difference :", A ^ B)