Apostrophe Catastrophe

Problem statistics

  1. Submissions 79
  2. Accepted submissions 21
  3. Submission ratio 27%
  4. Authors 22
  5. Accepted authors 15
  6. Author ratio 68%
  1. Accepted
  2. Wrong Answer
  3. Time Limit Exceeded
  4. Output Limit Exceeded
  5. Run Time Error
  6. Compile Error

Solution running time distribution