We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Python
  3. Sets
  4. Set .intersection() Operation
  5. Discussions

Set .intersection() Operation

Sort by

recency

|

464 Discussions

|

  • vv779542
     + 0 comments
    n = int(input())
a = set(map(int,input().split()))
m = int(input())
b = set(map(int,input().split()))
print(len(a&b))

  • omjeesingh394
     + 0 comments

    N=int(input()) # english newspaper English=set(map(int,input().split()))

    N1=int(input()) # french newspaper French=set(map(int,input().split()))

    '''Common_subscription=English.intersection(French) print(len(Common_subscription))'''

    YOU CAN ALSO USE THIS

    METHOD

    print(len(English.intersection(French)))

  • PortalPirate
     + 0 comments
    n=int(input())
n_roll=set(map(int,input().split()))
b=int(input())
b_roll=set(map(int,input().split()))
print(len(n_roll&b_roll))

  • vgvinaytej
     + 0 comments

    a,n,b,m=int(input()), set(input().split()), int(input()), set(input().split())

    print(len(n.intersection(m)))

  • dilajevolves
     + 0 comments
    # Enter your code here. Read input from STDIN. Print output to STDOUT
n = int(input())
eng = set(map(int,input().split()))
b = int(input())
fren = set(map(int,input().split()))
print (len(eng.intersection(fren)))