static void Main(string[] args)
{
GenericList <int> list = new GenericList <int>();
int sum = 0;
int max = -99999999;
int min = 99999999;
Action <int> Action1 = m => Console.WriteLine(m);
Action <int> Action2 = m => sum += m;
Action <int> Action3 = m => { if (m > max)
{
max = m;
}
};
Action <int> Action4 = m => { if (m < min)
{
min = m;
}
};
list.ForEach(Action1);
list.ForEach(Action2);
list.ForEach(Action3);
list.ForEach(Action4);
}