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Arithmetic/Rational/JavaScript: Difference between revisions
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prepare for inclusion as template
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<noinclude>{{collection|Rational Arithmetic}}</noinclude>
▲===The core of the Rational class===
<lang javascript>// the constructor
function Rational(numerator, denominator) {
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return !(this.lt(rat));
}</lang>
▲===Testing===
<lang javascript>function assert(cond, msg) { if (!cond) throw msg; }
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print('all tests passed');</lang>
<lang javascript>function factors(num) {
var factors = new Array();
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if (isPerfect(n))
print("perfect: " + n);</lang>
{{out}}
<pre>perfect: 6
perfect: 28
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