Covering the stains

locked
All Friends
Filter by

Rank

User

 

Score

Time

School

21

Liniarc

54.55

10:52:27

University of California, Riverside, Riverside

22

Nestman

54.55

18:19:45

Washington University in St. Louis

23

zhangfan

47.73

15:31:27

University of South Carolina, Columbia

24

Teofrostus

37.50

18:57:34

University of California, Riverside

25

elin42

37.50

22:03:46

Georgia Institute of Technology, Atlanta

26

Mingzhe

37.50

23:13:54

University of South Carolina, Columbia

27

avere001

34.09

8:49:26

University of California, Riverside

28

nfejes

34.09

15:40:13

University of Colorado at Boulder

29

baileyparker

30.68

6:18:22

Johns Hopkins University

30

joshkirstein

30.68

18:44:07

University of Florida, Gainesville

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