Pairing Socks

Problem statistics

  1. Submissions 4416
  2. Accepted submissions 1807
  3. Submission ratio 41%
  4. Authors 1463
  5. Accepted authors 1294
  6. Author ratio 88%
  1. Accepted
  2. Wrong Answer
  3. Time Limit Exceeded
  4. Memory Limit Exceeded
  5. Run Time Error
  6. Compile Error

Solution running time distribution