public static void Main()
double[] array = FillArray(10, m, n);
Console.WriteLine("Среднее арифметическое - " + PositiveAverage(array));
public static double[] FillArray(int size, int m, int n)
double[] array = new double[size];
Random rand = new Random();
for (int i = 0; i < array.GetLength(0); i++)
array[i] = rand.Next(m, n);
public static void ShowArray(double[] array)
for (int i = 0; i < array.GetLength(0); i++)
Console.Write(array[i] + " ");
public static double PositiveAverage(double[] array)
for (int i = 0; i < array.GetLength(0); i++)
public static double[] Output(double[] array)
double Sa = PositiveAverage(array);
for (int i = 0; i < array.GetLength(0); i++)