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. Algorithms
  3. Warmup
  4. Plus Minus
  5. Discussions

Plus Minus

  • gaii_3
     + 7 comments

    I felt like cheating too so opened the discussion forum for the first time to see this post :D 

    n=float(raw_input())
numbers=map(int,raw_input().split())
print round(len([x for x in numbers if x>0])/n,3)
print round(len([x for x in numbers if x<0])/n,3)
print round(len([x for x in numbers if x==0])/n,3)