using System;
class MainClass
{
public static void Main()
{
string[] myStrings = {"To", "be", "or", "not", "to", "be"};
string myString = String.Join(".", myStrings);
string myString10 = myString.Insert(6, "A, ");
Console.WriteLine("myString.Insert(6, \"A, \") = " + myString10);
string myString11 = myString10.Remove(14, 7);
Console.WriteLine("myString10.Remove(14, 7) = " + myString11);
string myString12 = myString11.Replace(',', '?');
Console.WriteLine("myString11.Replace(',', '?') = " + myString12);
string myString13 = myString12.Replace("to be", "Or not to be A");
Console.WriteLine("myString12.Replace(\"to be\", \"Or not to be A\") = " + myString13);
}
}