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A-M baby

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Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
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6
Task/Fibonacci-sequence/Java/fibonacci-sequence-3.java Normal file
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public static long anFibN(final long n)
{
double p = (1 + Math.sqrt(5)) / 2;
double q = 1 / p;
return (long) ((Math.pow(p, n) + Math.pow(q, n)) / Math.sqrt(5));
}