static void MyStringExample()
{
StringTypes myTypes = new StringTypes();
myTypes.SampleString();
myTypes.addString();
string words = myTypes.StringBuilderExample("Hello", "c Sharp", "Class");
Console.WriteLine(words);
myTypes.ChartTypeExample();
myTypes.EscapeExample();
myTypes.placeHolderExample();
myTypes.ArraySample();
myTypes.MyHouseArray();
myTypes.multiArraySample();
}