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  1. Practice
  2. Algorithms
  3. Warmup
  4. Plus Minus
  5. Discussions

Plus Minus

  • holzkohlen + 1 comment

    In C# as well. Took me "forever" to find out.

    • anand22oct + 0 comments

      int n = Convert.ToInt32(Console.ReadLine()); string[] arr_temp = Console.ReadLine().Split(' '); int[] array_temp= Array.ConvertAll(arr_temp,Int32.Parse); int PositiveNumbers= array_temp.Where(x=>x>0).ToList().Count; int NegativeNubers=array_temp.Where(x=>x<0).ToList().Count; int zeroNumbers=array_temp.Length-(PositiveNumbers + NegativeNubers);

           decimal Pos=(decimal)PositiveNumbers / n;
      decimal Neg=(decimal)NegativeNubers / n;
      decimal Zer=(decimal)zeroNumbers / n;

      Console.WriteLine( string.Format("{0:0.000000}",Pos));
    Console.WriteLine(string.Format("{0:0.000000}",Neg));
     Console.WriteLine(string.Format("{0:0.000000}",Zer));