using System;
using System.Collections.Generic;
class Program
{
public static LinkedList<String> ll;
public static void PrintLinkedList() {
foreach (Object obj in ll) {
Console.Write("{0} ", obj);
}
}
static void Main() {
ll = new LinkedList<String>();
ll.AddLast("c#");
ll.AddLast("c");
ll.AddLast("c++");
ll.AddLast("java");
ll.AddLast("python");
Console.WriteLine(ll.Contains("php"));
Console.WriteLine(ll.Contains("c++"));
}
}
/*
run:
False
True
*/