python-集合-交集差集并集处理

set1 = {'a','b','c','d'}
set2 = {'a','e','f','d'}
print("---------------交集s----------------")
# 获得iPhone7 和set2用户的交集 并集 差集
# 交集1
jiaoji = set1.intersection(set2)
print(jiaoji)

# 交集2
jiaoji = set1 & set2
print(jiaoji)
print("---------------交集e----------------")
print("---------------差集s----------------")
# 差集1
chaji = set1.difference(set2)
print(chaji)
chaji = set2.difference(set1)
print(chaji)
chaji = set1 - set2
print(chaji)
chaji = set2 - set1
print(chaji)
print("---------------差集e----------------")
print("---------------并集s----------------")
bingji = set1.union(set2)
print(bingji)
bingji = set1 | set2
print(bingji)
print("---------------并集e----------------")
print("---------------对称差集(除了交集以外的)s----------------")
# 对称差集
print(bingji -jiaoji)
print(set1.symmetric_difference(set2))
print("---------------对称差集(除了交集以外的)e----------------")