solves set intersection

Author: anishLearnsToCode

sets/set-intersection.py

@@ -0,0 +1,10 @@
+# https://www.hackerrank.com/challenges/py-set-intersection-operation/problem
+
+int(input())
+english_subscriptions = set(map(int, input().split()))
+
+int(input())
+french_subscriptions = set(map(int, input().split()))
+
+all_subscriptions = english_subscriptions.intersection(french_subscriptions)
+print(len(all_subscriptions))