Revision as of 14:53, 22 February 2022 (view source) Rdm (talk \| contribs) m (→‎{{header\|J}}) ← Older edit		Revision as of 15:03, 22 February 2022 (view source) Rdm (talk \| contribs) m (→‎{{header\|J}}) Newer edit →
Line 1,058: <lang J>merge=: {{ if. (0=#$y)+.2>L.y do. y return. end. shallow=. 2 > L."0 y group=. shallow} (+/\ shallow),:-#\y merge each group ,each//. y }}

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