using System.Collections.Generic;
private List<double> grades = new List<double>();
private Random random = new Random();
for(int i=0;i<initial;i++)
grades.Add((random.NextDouble()*60)+40);
foreach(double number in grades)
return total/grades.Count;
Console.WriteLine($"The average is {this.average()}.");
Console.WriteLine($"You really are fucking trash, what is {this.average()}.");
public static void Main()