完成第二题

5 years ago · d854211695
parent 8ed8f0af48
commit d854211695
1 changed files with 4 additions and 0 deletions
--- a/set_use.py
+++ b/set_use.py
@ -0,0 +1,4 @@
+setA = set('asdfghjkl')
+setB = set('qweasdzxc')
+
+print("交集为 {}\n并集为 {}\n差集为 {}".format(setA.intersection(setB), setA.union(setB), setA.difference(setB)))