0:00:00
-1 day 15:10:21
Contest is over

BCSS Competitive Programming Christmas!


Time elapsed

2:00:00

Time Remaining

0:00:00

Starts in

-1 day 15:10:21

Ends in

-1 day 13:10:21

Start

2025-12-10 14:45 CET

End

2025-12-10 16:45 CET

Visit Scoreboard
Log in

BCSS Competitive Programming Christmas!

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