Compile-time calculation: Difference between revisions

m
→‎{{header|Phix}}: added syntax colouring, marked p2js compatible
m (→‎{{header|Phix}}: added syntax colouring, marked p2js compatible)
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=={{header|Phix}}==
The Phix compiler uses constant folding/propagation, so running p -d on the following snippet
<!--<lang Phix>integer a,b(phixonline)-->
<span style="color: #004080;">integer</span> <span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span>
a = 10*9*8*7*6*5*4*3*2*1
<span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">10</span><span style="color: #0000FF;">*</span><span style="color: #000000;">9</span><span style="color: #0000FF;">*</span><span style="color: #000000;">8</span><span style="color: #0000FF;">*</span><span style="color: #000000;">7</span><span style="color: #0000FF;">*</span><span style="color: #000000;">6</span><span style="color: #0000FF;">*</span><span style="color: #000000;">5</span><span style="color: #0000FF;">*</span><span style="color: #000000;">4</span><span style="color: #0000FF;">*</span><span style="color: #000000;">3</span><span style="color: #0000FF;">*</span><span style="color: #000000;">2</span><span style="color: #0000FF;">*</span><span style="color: #000000;">1</span>
b = factorial(10)
<span style="color: #000000;">b</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">factorial</span><span style="color: #0000FF;">(</span><span style="color: #000000;">10</span><span style="color: #0000FF;">)</span>
?{a,b}</lang>
<span style="color: #0000FF;">?{</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span><span style="color: #0000FF;">}</span>
?{a,b}<!--</lang>-->
produces a listing file containing
<pre>
7,815

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