static void Main(string[] args)
{
Console.WriteLine("Start of program");
Stopwatch s = new Stopwatch();
Random r = new Random();
decimal[] data = new decimal[100000000];
for (int i = 0; i < data.Length; i++)
{
data[i] = r.Next();
}
Console.WriteLine("Data ready!");
ForeachTest(s, data);
ForArrayTest(s, data);
ForeachTest(s, data);
ForArrayTest(s, data);
Console.WriteLine("Array test done!");
Console.WriteLine();
IEnumerable <decimal> enumrableData = data.AsEnumerable();
ForeachTest(s, enumrableData);
ForArrayTest(s, enumrableData);
ForeachTest(s, enumrableData);
ForArrayTest(s, enumrableData);
Console.WriteLine("IEnumerable test done!");
Console.WriteLine();
enumrableData = null;
List <decimal> listData = data.ToList();
ForeachTest(s, listData);
ForArrayTest(s, listData);
ForeachTest(s, listData);
ForArrayTest(s, listData);
Console.WriteLine("List test done!");
Console.WriteLine();
listData.Clear();
ICollection <decimal> collectionData = data;
ForeachTest(s, collectionData);
ForArrayTest(s, collectionData);
ForeachTest(s, collectionData);
ForArrayTest(s, collectionData);
Console.WriteLine("ICollection test done!");
Console.WriteLine();
listData.Clear();
Console.WriteLine("Program finished");
Console.ReadLine();
}
