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

Set .union() Operation

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  • vgvinaytej
     + 0 comments

    e,n=int(input()), set(input().split())

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

    print(len(n.union(m)))

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

  • 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.union(set_fre)

print(len(final_set))

  • yashdeora98294
     + 0 comments

    Here is HackerRank Set .union() Operation in python solution - https://programmingoneonone.com/hackerrank-set-union-operation-solution-in-python.html

  • cerepeuticshlts
     + 0 comments

    english = int(input()) roll_english= set(map(int, input().split())) franch= int(input()) roll_franch = set(map(int, input().split())) print(len(roll_english.union(roll_franch)))