why L dont equal simply K-1? second player win at his move(1st player took >=1 stone so in heap left <=K-1=L stone). and 2<=K-1<K. Describe whats wrong in my understanding of task please.

Edited by author 11.03.2009 21:13

Edited by author 11.03.2009 21:14

Edited by author 11.03.2009 21:14

thank you.