Revision as of 18:36, 31 August 2022 (view source) Markjreed (talk \| contribs) m (→‎{{header\|APL}}) ← Older edit		Revision as of 18:39, 31 August 2022 (view source) Markjreed (talk \| contribs) m (→‎{{header\|APL}}) Newer edit →
Line 521: } ⍝ iterate one step: takes and ~~return~~returns state as created by langton function step ← { grid ant dir ← ⍵ Line 534: ⍝ up is -1 0, right is 0 1, down is 1 0, and left is 0 -1 ant +← (4 2 ⍴ ¯1 0, 0 1, 1 0, 0 ¯1)[dir;] grid ant dir }

Langton's ant: Difference between revisions

Langton's ant (view source)