using System;

public class Program

{

    public static void Main()

    {

        int sumZScores = 899;

        int nbModules = 11;

        double sumZScoresAsDouble = 899;

        double nbModulesAsDouble = 11;

        int simpleDivisionAsInt = sumZScores/nbModules;

        double simpleDivisionAsDouble = sumZScoresAsDouble/nbModulesAsDouble;

        int castDoubleAsInt = (int)simpleDivisionAsDouble;

        int convertDoubleToInt = Convert.ToInt16(simpleDivisionAsDouble);

        Console.WriteLine(simpleDivisionAsInt);

        Console.WriteLine(simpleDivisionAsDouble);

        Console.WriteLine(castDoubleAsInt);

        Console.WriteLine(convertDoubleToInt);

    }

}