RosettaCodeData/Task/Ranking-methods/APL/ranking-methods.apl at remove-colons - aparler/RosettaCodeData - Forgejo: Beyond coding. We Forge.

aparler/RosettaCodeData

Ingy döt Net f23f22d71c Initial data commit

2023-07-01 13:44:08 -04:00

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330 B

APL

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 standard   ← ∊∘(⌊\¨⊢⊂⍳∘≢)∘(1,2≠/⊢)∘(1⌷[2]⊢),⊢
 modified   ← ∊∘(⌈\∘⌽¨⊢⊂⍳∘≢)∘(1,2≠/⊢)∘(1⌷[2]⊢),⊢
 dense      ← (+\1,2≠/1⌷[2]⊢),⊢
 ordinal    ← ⍳∘≢,⊢
 fractional ← ∊∘((≢(/∘⊢)+/÷≢)¨⊢⊂⍳∘≢)∘(1,2≠/⊢)∘(1⌷[2]⊢),⊢