579:02:47
-17 days 11:57:13
Contest is over

Upsolving


Time elapsed

419:57:13

Time Remaining

579:02:47

Starts in

-17 days 11:57:13

Ends in

24 days 3:02:47

Start

2025-05-18 17:15 PDT

End

2025-06-29 08:15 PDT

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Upsolving

Prolog

Compiler settings

We use swipl 9.0.4 to compile your program with the following command:

$ swipl -O -q -g main -t halt -o {executable} -c {files}

  • {files} is a space-separated list of all files.
  • {executable} is the compiled executable.

File Extensions

Files with any of the following file extensions will be used: .pl

Additional information

Additional language-specific advice and information for many languages is available in the knowledge base