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How to check all elements of a List satisfies a condition using Lambda Expressions?

Posted By:Jean Paul       Posted Date: April 28, 2011    Points: 40    Category: LINQ    URL: http://www.jeanpaulva.com/  

Use the method All() which checks each element for given condition and returns true if all elements satisfies.
 

        static void Main(string[] args)
        {
            List list = new List();
            list.Add(1);
            list.Add(2);
            list.Add(3);
            list.Add(4);
            list.Add(5);

            bool result = list.All(e => e > 0);
            Console.WriteLine(result.ToString());
            Console.ReadKey(false);
        }


     

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