We have f(1)=1/2,f(2)=1/4,f(3)=1/4
f(4)=1/2.You check it.
Rguas are smart.I beat almost Aguas in WEIQI(GO),but a smart Rgua beat me.Maybe twenty years ago I would beat him.
• 回複:more than 300 years ago,Newton totally solved this kind of qu -泡麵- ♀ (69 bytes) () 09/08/2010 postreply 08:31:34