19 lines
4 KiB
Text
19 lines
4 KiB
Text
(phixonline)-->
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<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span>
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<span style="color: #004080;">atom</span> <span style="color: #000000;">t0</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">time</span><span style="color: #0000FF;">()</span>
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<span style="color: #004080;">string</span> <span style="color: #000000;">f999</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">dec2bt</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)</span>
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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;">2</span> <span style="color: #008080;">to</span> <span style="color: #000000;">999</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">f999</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">bt_mul</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f999</span><span style="color: #0000FF;">,</span><span style="color: #000000;">dec2bt</span><span style="color: #0000FF;">(</span><span style="color: #000000;">i</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: #004080;">string</span> <span style="color: #000000;">f1000</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">bt_mul</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f999</span><span style="color: #0000FF;">,</span><span style="color: #000000;">dec2bt</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1000</span><span style="color: #0000FF;">))</span>
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<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"In balanced ternary, f999 has %d digits and f1000 has %d digits\n"</span><span style="color: #0000FF;">,{</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f999</span><span style="color: #0000FF;">),</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f1000</span><span style="color: #0000FF;">)})</span>
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<span style="color: #004080;">integer</span> <span style="color: #000000;">count</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span>
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<span style="color: #000000;">f999</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">negate</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f999</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">while</span> <span style="color: #000000;">f1000</span><span style="color: #0000FF;">!=</span><span style="color: #008000;">"0"</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">f1000</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">bt_add</span><span style="color: #0000FF;">(</span><span style="color: #000000;">f1000</span><span style="color: #0000FF;">,</span><span style="color: #000000;">f999</span><span style="color: #0000FF;">)</span>
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<span style="color: #000000;">count</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
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<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"It took %d subtractions to reach 0. (%3.2fs)\n"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">count</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">time</span><span style="color: #0000FF;">()-</span><span style="color: #000000;">t0</span><span style="color: #0000FF;">})</span>
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<!--
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