kmx.io/prism.js/examples/prism-bqn.html

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• Hash : 859f99a0
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  Date : 2022-08-05T14:25:30
  

  Added bqn language support (#3515)

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• examples/prism-bqn.html

• <h2>Examples From Rosetta Code</h2>
  <h3>100 Doors</h3>
  <pre><code>
  swch ← ≠´{100⥊1«𝕩⥊0}¨1+↕100
  ¯1↓∾{𝕩∾@+10}¨•Fmt¨⟨swch,/swch⟩
  </code></pre>
  <h3>Archimedean Spiral</h3>
  <pre><code>
  {(•math.Sin •Plot○(⊢×↕∘≠) •math.Cos) -(2×π) × 𝕩⥊(↕÷-⟜1)100}
  </code></pre>
  <h3>Damm Algorithm</h3>
  <pre><code>
  table ← >⟨ 0‿3‿1‿7‿5‿9‿8‿6‿4‿2
  	   7‿0‿9‿2‿1‿5‿4‿8‿6‿3
  	   4‿2‿0‿6‿8‿7‿1‿3‿5‿9
  	   1‿7‿5‿0‿9‿8‿3‿4‿2‿6
  	   6‿1‿2‿3‿0‿4‿5‿9‿7‿8
  	   3‿6‿7‿4‿2‿0‿9‿5‿8‿1
  	   5‿8‿6‿9‿7‿2‿0‿1‿3‿4
  	   8‿9‿4‿5‿3‿6‿2‿0‿1‿7
  	   9‿4‿3‿8‿6‿1‿7‿2‿0‿5
  	   2‿5‿8‿1‿4‿3‿6‿7‿9‿0 ⟩
  
  
  Digits ← 10{⌽𝕗|⌊∘÷⟜𝕗⍟(↕1+·⌊𝕗⋆⁼1⌈⊢)}
  
  Damm ← {0=0(table⊑˜⋈)˜´⌽Digits 𝕩}
  
  Damm¨5724‿5727‿112946
  </code></pre>
  <h3>Knuth/Fisher-Yates Shuffle</h3>
  <pre><code>
  Knuth ← {
    𝕊 arr:
    l ← ≠arr
    {
      arr ↩ ⌽⌾(⟨•rand.Range l, 𝕩⟩⊸⊏)arr
    }¨↕l
    arr
  }
  P ← •Show Knuth
  
  P ⟨⟩
  P ⟨10⟩
  P ⟨10, 20⟩
  P ⟨10, 20, 30⟩
  </code></pre>
  <h2>Comments</h2>
  <pre><code>#!/usr/bin/env bqn
  # Full Line Comment
  '#'  # The preceding should not be a comment.
  "BQN is #1" # The preceding should not be a comment.
  1 + 1 # Comment at End of Line.
  </code></pre>
  
  <h2>Literals</h2>
  <pre><code>
  "String Literal"
  'c'
  """There is a double quote at the start of this string."
  "'c'"
  # "Comment, not String"
  "String, # Not Comment"
  @
  </code></pre>
  
  <h2>Tokens</h2>
  <h3>Primitive Functions</h3>
  <pre><code>
  +-×÷⋆√⌊⌈|¬∧∨&lt;&gt;≠=≤≥≡≢⊣⊢⥊∾≍⋈↑↓↕«»⌽⍉/⍋⍒⊏⊑⊐⊒∊⍷⊔!
  </code></pre>
  <h3>1-Operators</h3>
  <pre><code>
  ˙˜˘¨⌜⁼´˝`
  </code></pre>
  <h3>2-Operators</h3>
  <pre><code>
  ∘○⊸⟜⌾⊘◶⎉⚇⍟⎊
  </code></pre>
  <h3>Special Names</h3>
  <pre><code>
  𝕨𝕩𝕗𝕘𝕤𝕎𝕏𝔽𝔾𝕊𝕣_𝕣
  _𝕣_
  </code></pre>
  <h3>Punctuation</h3>
  <pre><code>
  ←⇐↩(){}⟨⟩[]‿·⋄,.;:?
  </code></pre>
  
  <h2>Words</h2>
  <h3>Numbers</h3>
  <pre><code>
  1464
  3.14159
  ¯2
  ∞
  π
  ¯∞
  2.8e¯4
  1.618E2
  </code></pre>
  <h3>Names</h3>
  <pre><code>
  VariableName
  ThereAre4Symbols_¯∞πAllowedInNames
  </code></pre>
  <h2>Namespaces</h2>
  <pre><code>
  example.b
  {n⇐7}.n
  </code></pre>
  <h2>System Functions</h2>
  <pre><code>
  •Function
   •function
  •_function_
  @•Function@
  +•Function+
  ˙•Function˙
  ∘•Function∘
  𝕨•Function𝕩
  ←•Function?
  •Function_.¯∞πCanHaveSymbols
  •0.0.0.0
  </code></pre>
  

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