FA-83279 / Go territory scoring / Member archive

Prisoners are filled into their captor territory · case 04

Each side loses territory for stones it captured.

Member previewVariant 4 · 3 implementations · 8 checks per implementation

Case contract

Input [terr_b, terr_w, prisoners_taken_by_b, prisoners_taken_by_w, komi_tenths]. Prisoners are filled into the opponent territory. Return [remaining_b, remaining_w, result] with result "B+x.y", "W+x.y" or "Jigo".

Why this case matters

Go servers and scoring tools compute this value automatically; a wrong answer changes a game result.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
counting case 0	`[15, 3, "B+6.5"]`	`[7, 11, "W+9.5"]`	Failed

MEMBER ARCHIVE

The complete case is available to members.

This record includes three runnable implementations, regression fixtures, execution results, and source hashes.

Member access is invitation-based. Sign in with your invited account to inspect the sources.