Dynamicweb Linq: three parts of linq query - method-based query

linq02.cshtml

@{
    // The Three Parts of a LINQ Query: 
    //  1. Data source. 
    int[] numbers = new int[7] { 0, 1, 2, 3, 4, 5, 6 };
    string[] names = new string[7] {"Sten", "Anita", "Palle", "Helene", "Elisabeth", "Jan", "Mogens"};

    // 2. Method Query execution. 
    foreach (int num in numbers.Where((num, i) => num % 2 == 0).OrderBy(i => names[i]))
    {
        @String.Format("{0} - ", names[num]);
    }
}