Readme.md

Using Variables, Data, Expressions and Constants

1. Refactor the following code to use proper variable naming and simplified expressions:

   using System;
   
   public class Size
   {
       public double wIdTh, Viso4ina;
       public Size(double w, double h)
       {
           this.wIdTh = w;
           this.Viso4ina = h;
       }
   }
   
   public static Size GetRotatedSize(
       Size s, double angleOfTheFigureThatWillBeRotaed)
   {
       return new Size(
           Math.Abs(Math.Cos(angleOfTheFigureThatWillBeRotaed)) * s.wIdTh +
           Math.Abs(Math.Sin(angleOfTheFigureThatWillBeRotaed)) * s.Viso4ina,
           Math.Abs(Math.Sin(angleOfTheFigureThatWillBeRotaed)) * s.wIdTh +
           Math.Abs(Math.Cos(angleOfTheFigureThatWillBeRotaed)) * s.Viso4ina);
   }

• Refactor the following code to apply variable usage and naming best practices:

  public void PrintStatistics(double[] arr, int count)
  {
      double max, tmp;
      for (int i = 0; i < count; i++)
      {
          if (arr[i] > max)
          {
              max = arr[i];
          }
      }
      PrintMax(max);
      tmp = 0;
      max = 0;
      for (int i = 0; i < count; i++)
      {
          if (arr[i] < max)
          {
              max = arr[i];
          }
      }
      PrintMin(max);
  
      tmp = 0;
      for (int i = 0; i < count; i++)
      {
          tmp += arr[i];
      }
      PrintAvg(tmp/count);
  }