voodootikigod (owner)

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gist: 178832 Download_button fork
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Public Clone URL: git://gist.github.com/178832.git
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imperative_odds.js #
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function odds(n, p) {
  var acc = 1;
  for(var i = 0; i < n; i++) {
    acc *= (n - i) / (p - i);
  }
  return acc;
}