Filter by

Rank

User

 

Score

Time

School

11

20.00

07:34

University of California, Berkeley

11

20.00

07:34

Princeton University, Princeton

13

20.00

08:52

N/A

14

20.00

09:16

Carnegie Mellon University, Pittsburgh

15

20.00

09:33

University of Virginia

16

20.00

09:36

New York University (NYU), New York

17

20.00

10:05

University of California, Irvine

18

20.00

10:07

Columbia University

19

20.00

10:14

University of Texas at Austin, Austin

20

20.00

10:19

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