7476:11:48
-105 days 2:48:12
Contest is over

KTH Challenge 2025 Upsolving


Time elapsed

2522:48:12

Time Remaining

7476:11:48

Starts in

-105 days 2:48:12

Ends in

311 days 12:11:48

Start

2025-05-10 21:10 CEST

End

2026-07-01 12:10 CEST

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KTH Challenge 2025 Upsolving

Forth

Runtime settings

We use gforth 0.7.3 to run your program with the following command:

$ gforth {aux_files} {mainfile} -e bye

  • {mainfile} is the entrypoint file (you can specify which file this is when submitting).
  • {aux_files} is a space-separated list of all files except for the entrypoint file.

File Extensions

Files with any of the following file extensions will be used: .fth, .4th, .forth, .frt, .fs

Additional information

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