:Namespace Contest2013 ⍝ === VARIABLES === AboutMe←'' ⍝ Tell us a bit about you, your major, other languages you know, etc. ⍝ AboutMe,←'' ⍝ copy and uncomment as many additional lines as you need Reaction←'' ⍝ Share your thoughts about the competition... Did you enjoy it? How can we improve future competitions? ⍝ Reaction,←'' ⍝ copy and uncomment as many additional lines as you need ⍝ === End of variables definition === ⎕IO ⎕ML ⎕WX←1 0 3 :Namespace Problems ⎕IO ←0 ⍝ *** DO NOT change these system variables here, only after the variables definition ⍝ === VARIABLES === Island10←2 10 10⍴0 1 2 0 1 0 1 2 1 2 2 1 0 1 1 2 2 2 0 0 2 0 1 2 2 1 0 2 2 2 1 0 1 2 0 1 2 1 0 0 1 0 1 2 2 0 2 1 1 0 2 1 0 0 2 0 1 1 0 2 1 1 2 0 2 2 2 0 0 2 2 1,(4/2),0 0 1 1 1 2 1 2 0 1 1 1 0 0 0 1 2 0 1 1 2 2 1 2 0 0 0 1,(34/0),1,(12/0),1,(31/0),1,16/0 Island100←2 100 100⍴2 3 2 0 2 0 3 3 0 2 2 0 2 0 3 0 1 0 0 1,(3-¯1×⎕io-⍳4),2 3 1 0 1 0 3 0 1 2 0 0 1 0 1 0 3 3 0 2 1 1 2 3 0 1 2 0 0 3 3 2 0 3 0 0 3 3 2 2 0 3 0 0 0 3 1 2 2 1 3 0 1 0 3 2 3 3,(4/2),0 1 0 1 3 0 0 1 0 0 1 1 2 1 1 2 1 3 1 1 2 2 0 1 1 2 2 1 3 0 0 2 1 3 3 1 3 2 2 0 1 3 3 0 0 0 1 2 1 1 3 3 1 0 2 2 0 0 0 3 2 1 2 0 2 2 0 3 3 2 2 0 0 1 1 2 3 1 1 3 0 0 3 3 3 2 2 1 0 2 3 2 3 0 0 2 2 1 0 0 0 0 0 3 1 0 0 1 1 3 3 1 2 1 3 2 2 1 0 0 3 0 0 2 0 2 0 1 0 2 3 2 0 0 2 3 1 2 3 2 3 1 2 3 3 2 2 0 1 2 2,(5/1),3 0 1 3 3 1 0 0 3,(4/1),2 0 2 1 1 3 1 2 1 2 3 1 1 0 3 3 0 1 0 2 3 2 0,(4/3),0 3 0 3 2 1 3 0 2 2 1 0 2 0 1 3 0 1,(+⍳4),1 2 0 1 3 2 3 2 2 2 0 3 1 3 0 3 0 1 3 2 0 2 2 0 1 1 0 3 3 3 1 1 0 0 2 3 0 2 1 2 1 0 1 1 0 1 3 0 1 0 0 3 1 1 0 2 3 0 2 1 0 1 0 3 1,(+⍳4),0 2 0 3 3 3 0 0 2 1 1 2 1 3 0 1 3 2 2 0 3,(+⍳4),1 3 1 3 0 3 3 0 0 1 0,(4/2),1 2 1 0 0 3 1 3 1 3 3 0 2 0 2 1 3 3 2 2 1 3 3 3 2 1 2 1 2 2 1 3 2 2 1 1 3 0 0 3 2 1 1 3 0 2 2 1 0 2 1 1 0 2 1 1 1 3 1 3 0 0 1 2 2 3 1 1 1 3 0 1 1 1 2 0 0 1 1 0 2 3 0 1 0 2 2,(4/3),0 3 0 0 1 0 0 1 3 2 0 3 2 3 2 3 2 0 0 1 1 0 2 1 3 3 0 3 3 0 3 3 0 2 0 0 2 1 0 2 3 2 0 3 0 3 3 2 1 3 0 3 3 3 0 2 1 3 3 1 0 1 1 2 2 3 2 2 1 2 3 2 0 2 0 2 1 3 0 0 2 3 2 1 2 1 3 1 0 0 0 3 3 1 3 3 2 3 2 0 3 2,(6/3),2 3 1 3 0 2 1 3 1 2 2 3 0 2 1 2 3 0 3 1 2 2 2 1 3 2 1 2 3 3 1 1 2 0 0 2 1 0 3 3 3 1 2 0 1 1 2 3 3 0 2 3 0 1 2 1 1 0 1,(3-¯1×⎕io-⍳4),1 0 1 1 2 0 1 0 3 3 2 1 1 3,(4/0),1 3 2 3 3 1 3 0 0 2 3 3 3 0 1 3 2 3 0 1 2 2 3 0 2 2 1 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0 1 0 1 0 0 0 3 3 2 1 3 3 0 2 3 2 2 2 0 3 2 0 1 2,(4/0),3 2 2 2 3 3 0 2 0 0 0 2 1 0 3 0 1 3 3 2 3 1 3 0 1 0 3 0 0 2 1 1 2 0,(4/2),1 0 2 1 1 2 1 0 0 1 2 0 3 0,(+⍳4),1 3 0 1,(+⍳4),1 0 0 2 3 1 0 1 1 1 0 0 3 3 2 3 2 2 0 2 1 3 2 3 2 1 1 2 1 0 0 1 2 0 0 0 2 1 1 0 3 1 0 2 3 3 1 0 2 1 2 2 2 3 2 0 2 2 1 3 1 1 2 0 0 2 2 3 3 1 2 3 0 3 3 1 2 1 0 1 3 1 0 2 1 0 1 2 1 1 1 2 3 2 2 2 1 1 2 3 0 3 1 3 3 1 1 3 0 3 0 3 1 0 3 3 1 0 1 0,(4/1),3 2 0 2 0 2 1 1 3 1 0 3 2 1 3 0 3 1 2 0 2 3 3 0 3 3 0 3 1 3 0 2 3 2 0 1 3 1 2 0 3 0 0 1 2 2 3 0 2 2,(+⍳4),0 2 3 2 0 2 3 2 3 0 3 0 0 1 2 2 0 0 1 3 3 2 0 2 2 0 1 2 0 0 3 3 2 2 0 2 2 0 2 1 0 3 3 0 1 1 0 0 2 0 1 1 3 0 3 2 1 1 2 1 0 1 1 1,(4/3),1 2 0 3 0 0 2 2 2 0 0,(5/1),3 2 0 1 3 3 0 3 0 1 0 1 2 0 2 3 1 1 3 2 0 3 2 0 2 1 0 0 3 2 3 1 1 3 3 0 1 3 0 3 2 2 3 3 0 2 0 3 3 0 0 2 1 1 2 2 2 1 3 0 0 0 2 3 3 0 3 3 2 0 2 2 2 0 3 2 0 1 1 2 3,(4/2),0 1 0 3 2,(4/3),2 3 2 2 2 3 2 3 1 0 0 1 0 1 0 2 1 1 1 3 1 2 3 1 2 2 3 3 2 3 0 2 1 0 0 2 3 1 3 3 1 1 2 3 2,(3-¯1×⎕io-⍳4),0 1 1 3 2 3 2 2 1 2 0 2 3 1 0 2 3 3 3 2 1 0 3 2 2 2 1 0 0 2 3 3 2 1 2 1 3 2 3 0 1 2 1 2 0 3 3 3 1 3 2 0 1 0 0 1 3 3 2 1 3 0 0 0 2 3 3 2 1 1 3 0 0 2 0 2 3 0 0 1 0 2 2 3 0 3 3 3 1 2 0 0 1 0 1 1 3 3 1 2 3 2 2 3 2 0 2 0 3 0 2 0 2 3 1 0 2 0 0 2 1 0 3 1 3 2 0 2 2 3 1 3 0 2 1 1 0 1 0 1 3 0 0 3 3 1 2 0 3 2 3 1 2 0 3 2 1,(3-¯1×⎕io-⍳4),2 3 2 2 1 2 0 0 3 3 3 2 1 0 0 1 2 0 2 3 2 0 2 3 2 3 1 0 1 2,(4/1),3 2 3 2 3 1 0 0 3 0 1 3 3 0 1 0 3 3 1 2 1 1 3 3,(7/1),0 3 2 0 3 1 1 0 1 0 3 2 3 3 0 2 1 1 3 3 1 0,(4/2),0 3 2 2,(4/0),3 1 2 2 2 3,(3-¯1×⎕io-⍳4),0 0 1 3 0 3 3 3 0 0 1 0 2 1 3 0 3 0 0 3 1 0 3 1 3 3 3 0 2 3 2 3 0 2 1 1 1 0 3 3 1 2 1 1 1 3 0 2 0 2 1 0 2 2 1 3 0 1 1 0 3 1 2 0 2 1 1 1 2 3 3 2 2 1 3 0 1 3 1 0 1 3 2 2 2 3 2 1 2 3 2 1 0 2 1 3 0 0 0 1 2 0 1 0 2 3 2 0 0 1 2 2 3 1 2 2 2 1 1 0 2 0 3 0 2 3 0 3 3 0 1 0 1 0 1 3 1 2 0 0 0 1 2 3 2 3 1 1 1 0 1 0 2 1 3 3 3 0 2 1 0 0 0 3 2 3 0 0 0 2 0 0 2 3 2 3 2 2 3 2 2 3 0 2 2 0 1 2 2 3 1 0 0 3 1 1 2 3 3 0 0 2 2 0 3,(+⍳4),2 2 2 0 1 0 3 0 3 3 2 3 1 0,(3-¯1×⎕io-⍳4),0 3 3 2 0 0 2 0 3 0 3 2 2 3 0 2 2 2 0 0 3 3 3 1 2 3 2 0 0 1 1 2 2 2,(4/0),3 0 0 1 3 1 1 0 0 1,(25/0),2,(18/0),1,(114/0),1,(39/0),1 0 1,(31/0),1,(110/0),2,(36/0),1,(57/0),1,(36/0),2,(4/0),2,(13/0),1,(14/0),2,(14/0),2,(4/0),2 2 0 0 0 1,(44/0),1,(58/0),2,(67/0),1,(85/0),1 2,(26/0),2,(87/0),1,(59/0),2 0 1,(20/0),2,(48/0),1,(11/0),1,(58/0),1,(42/0),1,(63/0),2,(63/0),2,(28/0),1,(43/0),1,(109/0),1,(25/0),1,(6/0),1,(73/0),2,(9/0),2,(82/0),1,(31/0),1,(4/0),1,(23/0),1,(18/0),1,(16/0),1,(5/0),2,(16/0),1,(28/0),1,(91/0),1,(31/0),1,(16/0),1,(26/0),2,(83/0),2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2,(72/0),1,(38/0),1,(21/0),2,(232/0),2,(10/0),2,30/0 img001←8 10⍴(,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,1) (,1) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,1) (,1) (,1) (,1) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,1) (,1) (,1) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) (,0) img002←80 100⍴(2963/8),(5/11),(94/8),(8/11),(91/8),(10/11),(89/8),(11/11),(88/8),(13/11),(87/8),(13/11),(87/8),(13/11),(87/8),(13/11),(87/8),(13/11),(88/8),(11/11),(89/8),(11/11),(90/8),(9/11),(93/8),7 3 3 3 7,(370/8),11 11 11,(43/8),11 11 11,(49/8),(6/11),(42/8),(5/11),(47/8),11 11 0 8 11 11,(41/8),(7/11),(45/8),11 11 11 8 11 11 11,(40/8),11 11 11 7 8,(4/11),(42/8),3,(8/11),8 8 11 11 11,(35/8),11 11 11 3 15 0,(4/11),(42/8),1 3 3,(5/11),8,(4/11),(35/8),(4/11),8 15,(4/11),8 8 11,(19/8),(5/11),(15/8),1 1 1,(10/11),(30/8),11 8 8 8,(15/11),(17/8),(7/11),(14/8),3 3,(11/11),(29/8),11 11 11 8 8,(12/11),3 3,(17/8),(8/11),(15/8),(12/11),(29/8),(5/11),15,(10/11),3,(19/8),11 11 11 3 8 8 11 11,(14/8),(13/11),(29/8),(5/11),8,(8/11),3 3 1,(18/8),(4/11),0 15,(4/11),(13/8),(13/11),(28/8),(15/11),3 3 1 3,(13/8),(8/11),15,(5/11),(12/8),(14/11),(28/8),(17/11),3 7,(13/8),3,(13/11),(12/8),(14/11),(28/8),(17/11),(16/8),3 3,(11/11),8 8,(4/11),(6/8),(14/11),(28/8),(18/11),(16/8),1 1 3 3,(14/11),(7/8),(12/11),(29/8),(18/11),(15/8),3 1 1 1 3,(15/11),(6/8),7,(8/11),3,(31/8),(19/11),(14/8),7 3 3 3,(16/11),(8/8),7 3 3 3 7,(34/8),(20/11),(15/8),(18/11),(28/8),(6/11),(13/8),(20/11),(15/8),(18/11),(27/8),(8/11),(12/8),(20/11),(15/8),(18/11),(25/8),(12/11),(11/8),(19/11),(14/8),(19/11),(25/8),(13/11),(10/8),(19/11),(13/8),(20/11),(24/8),(14/11),(11/8),(17/11),(14/8),(20/11),(23/8),(16/11),(12/8),(14/11),7,(14/8),(20/11),(23/8),(16/11),(13/8),(7/11),(5/3),7,(15/8),(19/11),(24/8),(16/11),(17/8),7,(5/3),7 7,(16/8),(18/11),(25/8),(16/11),(41/8),(18/11),(25/8),(16/11),(42/8),(16/11),(26/8),(16/11),(42/8),7,(11/11),3 7,(29/8),(14/11),(44/8),7,(9/11),7,(32/8),(13/11),(87/8),(12/11),(89/8),(8/11),3 3,(92/8),(4/11),3 3,238/8 ⍝ === End of variables definition === ⎕IO ⎕ML ⎕WX ⎕RL←1 0 3 653477233 ∇ r←island BunnyFox(gen Neq R S C) ⍝ 2013 APL Problem Solving Competition stub function for Biology High Difficulty Problem ∇ ∇ r←{params}Chart data;max;min;values;n;i;two;height;x1tik;x2tik;x1mat;x2mat;ljust ⍝ Chart 1 or 2 series, scaling to fit ljust←{(+/∧\' '=⍵)⌽⍵} ⍝ Left-justify rows of a matrix :If 0=⎕NC'params' ⋄ params←⍬ ⋄ :EndIf height←⊃params,(⍴params)↓19 ⍝ Height of chart area (#rows) - default 19 data←(¯2↑1 1,⍴data)⍴data ⍝ Make matrix (x1tik x1mat)←height chart1Series data[1;] :If two←2=1↑⍴data (x2tik x2mat)←height chart1Series data[2;] r←x1tik,(' *○⍟'[1+x1mat+2×x2mat]),x2tik[;2⊃⍴x2tik],ljust 0 ¯1↓x2tik :Else r←x1tik,' *'[1+x1mat] :EndIf ∇ ∇ r←FindCG img ⍝ 2013 APL Problem Solving Competition stub function for Engineering Low Difficulty Problem ∇ ∇ r←FindDucks img ⍝ 2013 APL Problem Solving Competition stub function for Engineering High Difficulty Problem ∇ ∇ r←Locate img ⍝ 2013 APL Problem Solving Competition stub function for Engineering Medium Difficulty Problem ∇ ∇ r←NextGen(B Neq N) ⍝ 2013 APL Problem Solving Competition stub function for Biology Low Difficulty Problem ∇ ∇ r←OutcomeType p ⍝ 2013 APL Problem Solving Competition stub function for Biology Medium Difficulty Problem 2 ∇ ∇ r←PolyGen n ⍝ 2013 APL Problem Solving Competition stub function for Math/CompSci High Difficulty Problem ∇ ∇ r←gen PredPrey(Neq N R P S C) ⍝ 2013 APL Problem Solving Competition stub function for Biology Medium Difficulty Problem 1 ∇ ∇ r←p1 SimilarPoly p2 ⍝ 2013 APL Problem Solving Competition stub function for Math/CompSci Low Difficulty Problem ∇ ∇ r←ValidPoly p ⍝ 2013 APL Problem Solving Competition stub function for Math/CompSci Medium Difficulty Problem ∇ ∇ (tiks mat)←height chart1Series data;range;min;max;scale;scaled;tikvalues;mask ⍝ Return tik values and boolean matrix for charting a series ⍝ Sub-function of Chart max←⌈/data ⋄ min←⌊/data ⍝ What it says range←max-min ⍝ Ditto scale←height÷range+range=0 ⍝ If range is 0, pretend it is 1 scaled←⌊0.5+scale×data-min mat←(height,height-⍳height)∘.=scaled tikvalues←max,(⌊0.5+0.5×max+min),min mask←(0,⍳height)∊0,height,⌊0.5+height÷2 tiks←(mask⍀0 2⍕⍪tikvalues),'|-'[1+mask] ∇ :EndNamespace :EndNamespace