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  1. Prepare
  2. Python
  3. Sets
  4. Set .intersection() Operation
  5. Discussions

Set .intersection() Operation

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461 Discussions

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  • 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)))

  • cdgmartin02
     + 0 comments

    My solution

    e = input("") #English Number
en = set(input("").split()) #make a set english student
f = input("") # french number 
fe = set(input("").split()) # make a set french student
both = en.intersection((fe)) # set the intersection
print(len(both)) # How many students are in the both newspaper?

  • shruti_kapse06
     + 0 comments
    n = int(input())
set_eng = set(map(int, input().split()))

b = int(input())
set_fre = set(map(int, input().split()))

final_set = set_eng.intersection(set_fre)

print(len(final_set))

  • dharunprakashn02
     + 0 comments

    a=input() //If m contains more element than a , It is not occur an error. // this logic only for no of elements not specific no of elements

    m=set([int(i) for i in input().split()]) b=input() n=set([int(i) for i in input().split()]) print(len(m&n))