FizzBuzz 2012/04/06

gistfile1.cs

using System;
using System.Linq;
class Program {
    static void Main() {
        var r = Enumerable.Range(1, 100);
        var fizz = r.Select(i => i % 3 == 0 ? "Fizz" : "");
        var buzz = r.Select(i => i % 5 == 0 ? "Buzz" : "");
        var num = r.Select(i => i % 3 != 0 && i % 5 != 0 ? ""+i : "");
        var fizzbuzz = fizz.Zip(buzz, (f, b) => f + b).Zip(num, (fb, n) => fb + n);
        foreach (var fb in fizzbuzz) {
            Console.WriteLine(fb);
        }
    }
}