Without Using DefaultIfEmpty : DefaultIfEmpty « LINQ « C# / C Sharp

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C# / C Sharp » LINQ » DefaultIfEmptyScreenshots 
Without Using DefaultIfEmpty
 

using System;
using System.Linq;
using System.Collections;
using System.Collections.Generic;

public class MainClass {
    public static void Main() {

        string[] presidents = {"G""H""a""H""over""Jack"};

        string jones = presidents.Where(n => n.Equals("H")).First();
        if (jones != null)
            Console.WriteLine("H was found");
        else
            Console.WriteLine("H was not found");

    }
}

 
Related examples in the same category
1.DefaultIfEmpty Demo
2.Using DefaultIfEmpty in Where clause
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