集合求交集:
set1 = {1,2,3,4,5}
set2 = {4,5,6,7,8}
交集:set3 = set1 & set2 print(ste3) #结果为{4,5}
或者ste1.intersection(set2)set1 = {1,2,3,4,5}
set2 = {4,5,6,7集合求交集:
set1 = {1,2,3,4,5}
set2 = {4,5,6,7,8}
交集:set3 = set1 & set2 print(ste3) #结果为{4,5}
或者ste1.intersection(set2)set1 = {1,2,3,4,5}
set2 = {4,5,6,7