source https://stackoverflow.com/a/72986969/5919473

7.js

foreach (var item in Enumerable.Range(1, 100).Select(FizzBuzz))
{
    Console.WriteLine(item);
}

static string FizzBuzz(int number)
{
    return (number % 3, number % 5) switch
    {
        (0, 0) => "FizzBuzz",
        (0, _) => "Fizz",
        (_, 0) => "Buzz",
        _ => number.ToString(),
    };
}