using System.Collections.Generic;
using System.Collections;
public static void PrintValues(IEnumerable myCollection)
foreach(Object obj in myCollection)
Console.WriteLine(" {0}", obj);
public static void Main()
Console.WriteLine("----Бодлогын дугаараа оруулна уу");
opt=Convert.ToInt32(Console.ReadLine());
Console.WriteLine("----Бодлого 1 -------");
List<string>aimags=new List<string>();
Console.WriteLine("\nCapacoty:{0}", aimags.Capacity);
aimags.Add("bayan-Ulgii");
foreach(string aimag in aimags)
Console.WriteLine(aimag);
Console.WriteLine("Number of aimag in list:{0}", aimags.Count);
Console.WriteLine("\nContains(\"aimags\"):{0}", aimags.Contains("Zawkhan"));
Console.WriteLine("\nInsert (2,\"uws\"):");
foreach(string aimag in aimags)
Console.WriteLine(aimag);
Console.WriteLine("----Бодлого 2 -------");
LinkedList<string>linked=new LinkedList<string>();
linked.AddLast("hydrogen");
linked.AddLast("helium");
linked.AddLast("lithium");
linked.AddLast("carbon");
foreach (var value in linked)
Console.WriteLine(value);
LinkedListNode<string>node=linked.Find("lithium");
linked.AddAfter(node, "Beryllium");
foreach (var value in linked)
Console.WriteLine(value);
Console.WriteLine("----Бодлого 3 -------");
Stack myStack=new Stack();
myStack.Push("Red plate");
myStack.Push("Yellow plate");
myStack.Push("Green plate");
myStack.Push("White plate");
Console.WriteLine("Values:");
Console.WriteLine("Count: {0}", myStack.Count);
myStack.Push("Blue plate");
myStack.Push("Black plate");
Console.WriteLine("Values");
Console.WriteLine("Count: {0}", myStack.Count);
Console.WriteLine("Values:");
Console.WriteLine("Count: {0}",myStack.Count);
Console.WriteLine("----Бодлого 4 -------");
Console.WriteLine("Person {0}", i);
myQ.Enqueue(string.Format("Person{0}", i));
Console.WriteLine("Values:");
Console.WriteLine("Count:{0}",myQ.Count);
Console.WriteLine(""); Console.WriteLine("");
Console.WriteLine("Dequeue:");
Console.WriteLine("Values:");
Console.WriteLine("Count:{0}", myQ.Count);
default: Console.WriteLine("----Буруу дугаар байна -------"); goto label;
Console.WriteLine("----Дахин эхлүүлэх бол y товчийг дарна уу -------");
if (a=="y") {goto label;}