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  1. Prepare
  2. Python
  3. Sets
  4. Check Subset
  5. Discussions

Check Subset

  • Sinyuko
     + 0 comments
    for i in range(int(input())):
    l_a, a, l_b, b =(
        input(), set(map(int, input().split())), 
        input(), set(map(int, input().split()))
    )
    print(a.issubset(b))