stuart-d2
4/24/2015 - 9:18 PM

List : Exists

List : Exists

	//Exists Method 
	//using System;
	//using System.Collections.Generic;
	
	class Program
	{
	    static void Main()
	        {
	        List<int> list = new List<int>();
	        list.Add(7);
	        list.Add(11);
	        list.Add(13);
	        
	        //Test whether any elements with values greater than 
	        //10 exist.
	        //explicitly typing a bool var, 'exists'
	        bool exists = list.Exists(element => element < 10);
	        Console.WriteLine(exists);
	        
	        //Checking whether there are numbers less than 7
	        exists = list.Exists(element => element < 7);
	        Console.WriteLine(exists); 
	        
	        }
	        
	        
	}
	/*
	Output
	True
	False
	*/