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By: a guest on Aug 5th, 2012  |  syntax: None  |  size: 0.43 KB  |  hits: 14  |  expires: Never
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  1. I have an array where I need to get the length and it's giving me trouble
  2. double[] x = { 11.11, 66.66, 88.88, 33.33, 55.55 };
  3.        
  4. public static double computeAverage(double[] x){
  5.  
  6.         double xTotal = 0.0;
  7.  
  8.         for (int i = 0; i < x.length(); i++)
  9.         {
  10.             xTotal = xTotal + x[i];
  11.         }
  12.         double computeAverage = xTotal / x.length();
  13.         return computeAverage;
  14. }
  15.        
  16. for (int i = 0; i < x.length; i++)
  17. {
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