Filter by

Rank

User

 

Score

Time

School

451

20.00

21:18:41

Columbia University

452

20.00

21:20:47

University of California, Los Angeles

453

20.00

21:24:38

University of Michigan - Ann Arbor, Ann Arbor

454

20.00

21:27:19

University of Colorado at Boulder

455

20.00

21:38:57

University of California, Los Angeles

456

20.00

21:42:03

University of Texas at Austin, Austin

457

20.00

21:42:36

University of California, Los Angeles

458

20.00

21:50:39

Cornell University, Ithaca

459

20.00

21:55:27

University of Texas at Austin, Austin

460

20.00

22:01:25

Virginia Polytechnic Institute and State University (Virginia Tech), Blacksburg

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  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
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  3. Choose a language
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  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
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  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