static void Main(string[] args)
{
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.Black;
Console.WriteLine("Working with queue\n");
Queue <int> queue = new Queue <int>();
Console.WriteLine("Size of queue: " + queue.GetLength());
Console.WriteLine("Adding 4 elements:");
queue.Enqueue(1);
queue.Enqueue(2);
queue.Enqueue(3);
queue.Enqueue(4);
queue.ShowAllElements();
Console.WriteLine("Size of queue: " + queue.GetLength());
Console.WriteLine("Value " + queue.Dequeue() + " processed.");
Console.WriteLine("Value " + queue.Dequeue() + " processed.");
Console.WriteLine("Size of queue: " + queue.GetLength());
queue.Clear();
Console.WriteLine("Queue was cleaned");
Console.WriteLine("Size of queue: " + queue.GetLength());
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("\nWorking with stack\n");
Stack <string> stack = new Stack <string>();
Console.WriteLine("Adding 3 elements:");
stack.Push("dima");
stack.Push("kate");
stack.Push("alex");
stack.ShowAllElements();
Console.WriteLine("Size of stack: " + stack.GetLength());
Console.WriteLine("Pop: " + stack.Pop());
Console.WriteLine("Stack after pop:");
stack.ShowAllElements();
stack.Clear();
Console.WriteLine("Stack was cleaned");
Console.WriteLine("Size of stack: " + stack.GetLength());
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.Black;
Console.WriteLine("\nWorking with dictionary\n");
Dictionary <int, string> dictionary = new Dictionary <int, string>();
Console.WriteLine("Adding 3 elements:");
dictionary.Add(1, "One");
dictionary.Add(2, "Two");
dictionary.Add(3, "Three");
dictionary.Show();
Console.Write("getting value by key \"3\": ");
Console.WriteLine(dictionary.GetByKey(3));
Console.WriteLine("check if dictionary contains \"3\"");
if (dictionary.ConteinsKey(1))
{
Console.WriteLine("dictionary contains 3");
}
dictionary.RemoveByKey(2);
dictionary.Show();
Console.WriteLine("getting by value \"Two\"");
if (!dictionary.ConteinsValue("Two"))
{
Console.WriteLine("dictionary don`t contains \"Two\"");
}
Console.ReadLine();
}
