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back to boardShow all messages Hide all messagesm = f(n) = f(n-1) + f(n-2) why f(n-1) :- put W and [R,...(n-1)] or R and [W,...(n-1)] why f(n-2) :- put R,B and [W,..(n-2)] or W,B and [R,...(n-2)] HTH How supernatural it is~~ ^_^ ! 哇靠~~这么科幻~~~ Looking Good! That's it! Why I got stuck! |
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