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

Set .union() Operation

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763 Discussions

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  • mertefedemir35
     + 0 comments

    i1 = int(input()) l1 = set(input().split()) i2 = int(input()) l2 = set(input().split())

    print(len(l1.union(l2)))

  • hesharadananjan1
     + 0 comments

    n = int(input()) students = set(map(int, input().split())) b = int(input()) be = set(map(int, input().split()))

    print(len(students | be))

  • sefamutlucu
     + 0 comments
    n = int(input())
nE = set(map(int, input().split()))

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

print(len(nE | bF))

  • imam_alfaridzi
     + 0 comments

    Here's my code:

    el = int(input())
e = set(list(map(int, input().split()))[:el])
fl = int(input())
f = set(list(map(int, input().split()))[:fl])
print(len(e.union(f)))

  • syahrulmahar92
     + 0 comments

    english = int(input()) english_std = set(list(map(int, input().split()))) france = int(input()) france_std = set(list(map(int, input().split()))) print(len(english_std.union(france_std)))