Filter by

Rank

User

 

Score

Time

School

111

20.00

43:58

Georgia Institute of Technology, Atlanta

112

20.00

44:13

University of Illinois at Urbana–Champaign (UIUC), Champaign

113

20.00

44:21

University of California, San Diego (UCSD)

114

20.00

44:36

University of Texas at Austin, Austin

115

20.00

44:37

Aragon

116

20.00

44:43

University of California, San Diego (UCSD)

117

20.00

45:09

Columbia University

118

20.00

45:19

Columbia University

119

20.00

45:44

University of California, Irvine

120

20.00

46:54

Princeton University, Princeton

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