private static void ElementAandElementBclassesTest()
{
Console.WriteLine("--- {0} ---", System.Reflection.MethodBase.GetCurrentMethod().Name);
ElementA[] ela = new ElementA[10];
ElementB[] elb = new ElementB[20];
for (uint i = 0; i < ela.GetLength(0); i++)
{
ela[i] = new ElementA();
ela[i].X = (int)i;
ela[i].Y = (int)i * 2;
ela[i].Z = i.ToString() + "!!!";
}
for (uint i = 0; i < elb.Length; i++)
{
elb[i] = new ElementB();
elb[i].X = (int)i + 100;
elb[i].Y = (int)i + 1000;
elb[i].Z = (i + 10000).ToString() + "???";
}
foreach (var ea in ela)
{
Console.WriteLine("Ela.X = {0}\tEla.Y = {1}\tEla.Z = {2}", ea.X, ea.Y, ea.Z);
}
foreach (var eb in elb)
{
Console.WriteLine("Elb.X = {0}\tElb.Y = {1}\tElb.Z = {2}", eb.X, eb.Y, eb.Z);
}
}
private static void CollectionsTests()
{
Console.WriteLine("--- {0} ---", System.Reflection.MethodBase.GetCurrentMethod().Name);
ArrayList arlist = new ArrayList();
arlist.Add(50);
arlist.Add("sruu");
arlist.Add("bleeee");
ElementA ela = new ElementA();
arlist.Add(ela);
arlist.Add(ela);
arlist.Add(new ElementB());
arlist.Add(new Point(4, 3));
arlist.Add(new Line(new Point(1, 2), new Point(3, 4)));
arlist.Add(1.4f);
arlist.Add(140.52m);
arlist.Add(-100);
arlist.Add(50);
arlist.Add("sruu");
arlist.Add("bleeee");
arlist.Add(new ElementA());
arlist.Add(new ElementB());
arlist.Add(new Point(114, 344));
Console.WriteLine(arlist[4]);
foreach (object tmp in arlist)
{
if (tmp is Point)
{
Console.WriteLine($"X:{((Point)tmp).X}\tY:{((Point)tmp).Y}");
}
}
Console.WriteLine("arlist capacity: {0}\tarlist count: {1}", arlist.Capacity, arlist.Count);
System.Collections.Generic.List <ElementA> list = new System.Collections.Generic.List <ElementA>();
foreach (ElementA tmp in list)
{
Console.WriteLine(tmp.X);
}
Dictionary <string, string> dict = new Dictionary <string, string>();
dict.Add("name", "Krzysztof");
dict.Add("surname", "Krysiak");
dict.Add("age", 10.ToString());
Console.WriteLine($"Dictionary first key: {dict.First().Key} => last value: {dict.Last().Value}");
foreach (KeyValuePair <string, string> tmp in dict)
{
Console.WriteLine($"{tmp.Key}: {tmp.Value.ToUpper()}");
}
SortedDictionary <string, string> sdict = new SortedDictionary <string, string>(dict);
Console.WriteLine($"Sorted Dictionary first key: {sdict.First().Key} => last value: {sdict.Last().Value}");
foreach (KeyValuePair <string, string> tmp in sdict)
{
Console.WriteLine($"{tmp.Key}: {tmp.Value}");
}
}