Joe is learning to speak

Problem statistics

  1. Submissions 49
  2. Accepted submissions 31
  3. Submission ratio 63%
  4. Authors 22
  5. Accepted authors 20
  6. Author ratio 91%
  1. Accepted
  2. Wrong Answer
  3. Memory Limit Exceeded
  4. Run Time Error
  5. Compile Error

Solution running time distribution