private static void Main()
{
Console.WriteLine("Enter 3 numbers:");
var num1 = ConsoleExtension.CheckInt();
var num2 = ConsoleExtension.CheckInt();
var num3 = ConsoleExtension.CheckInt();
AverageDelegate averageDelegate = (a, b, c) => (a + b + c) / 3;
var average = averageDelegate(num1, num2, num3);
Console.WriteLine($"\nAverage of {num1}, {num2}, {num3} = {0:00.00}", average);
Console.ReadKey();
}
static void Main(string[] args)
{
AverageDelegate ad = delegate(int a, int b, int c)
{
return((a + b + c) / 3);
};
AverageDelegate sum = delegate(int a, int b, int c)
{
return(a + b + c);
};
Console.WriteLine(ad(2, 4, 12));
Console.WriteLine(sum(2, 4, 12));
}
public static double GetAverage(int countOfDelegate)
{
var delegateForList = new List <DelegateForList>();
var random = new Random();
DelegateForList averageDelegate = () => random.Next(100);
for (var i = 0; i < countOfDelegate; i++)
{
delegateForList.Add(averageDelegate);
}
AverageDelegate averageForDelegate = delegate(List <DelegateForList> intOfDelegates)
{
var sum = 0.0;
foreach (var t in intOfDelegates)
{
sum += t.Invoke();
}
return(sum / intOfDelegates.Count);
};
return(averageForDelegate(delegateForList));
}
