Elementary cellular automaton: Difference between revisions
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(Added solution for Action!) |
m (→{{header|Phix}}: added syntax colouring, marked p2js compatible) |
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=={{header|Phix}}== |
=={{header|Phix}}== |
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String-based solution |
String-based solution |
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<!--<lang Phix>(phixonline)--> |
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<lang Phix>string s = ".........#.........", t=s, r = "........" |
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<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span> |
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integer rule = 90, k, l = length(s) |
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<span style="color: #004080;">string</span> <span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">".........#........."</span><span style="color: #0000FF;">,</span> |
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for i=1 to 8 do |
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<span style="color: #000000;">t</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">r</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"........"</span> |
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r[i] = iff(mod(rule,2)?'#':'.') |
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<span style="color: #004080;">integer</span> <span style="color: #000000;">rule</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">90</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">k</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">l</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span> |
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rule = floor(rule/2) |
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">8</span> <span style="color: #008080;">do</span> |
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end for |
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<span style="color: #000000;">r</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">mod</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rule</span><span style="color: #0000FF;">,</span><span style="color: #000000;">2</span><span style="color: #0000FF;">)?</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">:</span><span style="color: #008000;">'.'</span><span style="color: #0000FF;">)</span> |
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for i=0 to 50 do |
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<span style="color: #000000;">rule</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">floor</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rule</span><span style="color: #0000FF;">/</span><span style="color: #000000;">2</span><span style="color: #0000FF;">)</span> |
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?s |
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span> |
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for j=1 to l do |
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">to</span> <span style="color: #000000;">50</span> <span style="color: #008080;">do</span> |
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k = (s[iff(j=1?l:j-1)]='#')*4 |
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<span style="color: #0000FF;">?</span><span style="color: #000000;">s</span> |
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+ (s[ j ]='#')*2 |
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<span style="color: #008080;">for</span> <span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">l</span> <span style="color: #008080;">do</span> |
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+ (s[iff(j=l?1:j+1)]='#')+1 |
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<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span><span style="color: #0000FF;">?</span><span style="color: #000000;">l</span><span style="color: #0000FF;">:</span><span style="color: #000000;">j</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">4</span> |
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t[j] = r[k] |
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<span style="color: #0000FF;">+</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span> <span style="color: #000000;">j</span> <span style="color: #0000FF;">]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">2</span> |
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end for |
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<span style="color: #0000FF;">+</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">l</span><span style="color: #0000FF;">?</span><span style="color: #000000;">1</span><span style="color: #0000FF;">:</span><span style="color: #000000;">j</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)+</span><span style="color: #000000;">1</span> |
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s = t |
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<span style="color: #000000;">t</span><span style="color: #0000FF;">[</span><span style="color: #000000;">j</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">r</span><span style="color: #0000FF;">[</span><span style="color: #000000;">k</span><span style="color: #0000FF;">]</span> |
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⚫ | |||
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span> |
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<span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">t</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span> |
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⚫ | |||
Output matches that of D and Python:wrap for rule = 90, 30, 122 (if you edit/run 3 times) |
Output matches that of D and Python:wrap for rule = 90, 30, 122 (if you edit/run 3 times) |
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