2 lines
236 B
BQN
2 lines
236 B
BQN
# tests scan on a matrix checking for overflow in tail elements
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8‿16‿32 {e𝕊n‿w: m←2⋆e-2 ⋄ (m⊸+⌾(⟨¯1,w|n⟩⊸⊑) ⌽‿w⥊(n+w+1)⥊m) ≡ +` •internal.Squeeze ↑‿w⥊ (w⥊m)∾(n⥊0)∾m}⌜ 1+↕200‿65 |