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. The Captain's Room
  5. Discussions

The Captain's Room

  • dilajevolves
     + 1 comment
    # Enter your code here. Read input from STDIN. Print output to STDOUT
K,entries = int(input()),list(map(int,input().split()))
print((sum(set(entries))*K-sum(entries))//(K-1))