RosettaCodeData/Task/Align-columns/APL/align-columns.apl at main - aparler/RosettaCodeData - Forgejo: Beyond coding. We Forge.

aparler/RosettaCodeData

Ingy döt Net 74c69a0df6 Data update

2023-12-16 21:33:55 -08:00

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APL

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 align←{
     left ← {⍺↑⍵}
     right ← {(-⍺)↑⍵}
     center ← {⍺↑(-⌊(≢⍵)+(⍺-≢⍵)÷2)↑⍵}
     text ← ⊃⎕NGET⍵
     words ← ((≠∘'$')⊆⊣)¨(~text∊⎕TC)⊆text
     sizes ← 1+⌈⌿↑≢¨¨words
     method ← ⍎⍺
     ↑,/↑(⊂sizes)method¨¨↓↑words
 }