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  1. var randdice = function(count, sides) {
  2.     if (count<=100) {
  3.         result=0;
  4.         for(i=0; i<count; i=i+1)
  5.             result = result+Math.floor(Math.random()*sides);
  6.         return result;
  7.     }
  8.     var mean = .5*count*sides;
  9.     var stddev = Math.sqrt(count*(1.0*sides*sides-1.0)/12.0);
  10.     return Math.floor(mean + Math.random()*stddev*2.0);
  11. }
Success #stdin #stdout 0.01s 4980KB
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https://ideone.com/SaEJt
language:
JavaScript (SMonkey 60.2.3)
created:
14 years ago
visibility:
public

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