Comments by Björn Friedrich (Top 4 by date)

Reason for my vote of 3
Short but inefficient.

Reason for my vote of 5
Very efficient algorithm.

Reason for my vote of 1
The code looks partly copied from the Visual Studio 2010 F# Tutorial.

By the way the title implies that people who do already know F# can learn something new. But this is just an accumulation of statements about what F# is.