Leaderboard

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Rank

User

 

Score

Time

School

391

24.84

7:58:36

University of California (UCLA), Los Angeles

392

23.13

18:27:19

University of Texas at Austin, Austin

393

23.13

19:51:08

University of Florida, Gainesville

394

23.13

20:23:25

University of California, Riverside

395

23.13

20:48:23

University of Cincinnati, Cincinnati

396

23.13

23:54:21

University of California, San Diego (UCSD)

397

22.27

4:03:47

Ohio State University

398

21.88

17:10:55

California Polytechnic State University

399

20.00

19:51

Princeton University, Princeton

400

20.00

26:23

University of Texas at Austin, Austin

Items per page:

  1. Challenge Walkthrough
    Let's walk through this sample challenge and explore the features of the code editor.1 of 6
  2. Review the problem statement
    Each challenge has a problem statement that includes sample inputs and outputs. Some challenges include additional information to help you out.2 of 6
  3. Choose a language
    Select the language you wish to use to solve this challenge.3 of 6
  4. Enter your code
    Code your solution in our custom editor or code in your own environment and upload your solution as a file.4 of 6
  5. Test your code
    You can compile your code and test it for errors and accuracy before submitting.5 of 6
  6. Submit to see results
    When you're ready, submit your solution! Remember, you can go back and refine your code anytime.6 of 6
  1. Check your score