LINQ - ASCII Circle

ASCIICircle.cs

Enumerable.Range(0, 100*100)
	.Select(p => Tuple.Create(p % 100 - 50, p / 100 - 50))
	.Select(p => Tuple.Create(p.Item1, p.Item2/ (8.0/12)))
	.Select(p => Math.Sqrt(Math.Pow(p.Item1, 2) + Math.Pow(p.Item2, 2)))
	.Select(p => p >= 45)
	.Select(p => p ? "#" : " ")
	.Select((p, i) => new { x = i, v = p })
	.GroupBy(p => p.x / 100)
	.Select(p => p.Select(q => q.v).ToList())
	.Select(p => p.Aggregate((a, b) => a+b))
	.Aggregate((a, b) => a + Environment.NewLine + b)