0_0_20897257_10577.cpp:1:1: error: stray '\306' in program
其实它就是求移动的所有可能,也就是n个盘子摆在三个塔上的任何可能的种数。可以这么思考这个问题:n个盘子分开摆在三个塔上,所有可能的种数(这个和高中时候的一个信封投递到邮箱的问题很类似,那个是4封信投到3个邮箱,求投的种数的);n个盘子,每个盘子有3种摆法,所以n个盘子摆在3个塔上的摆法就有3n种。知道这个规律之后,我们的问题就迎刃而解了。
^
0_0_20897257_10577.cpp:1:1: error: stray '\344' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\265' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\374' in program
0_0_20897257_10577.cpp:1:1: error: stray '\276' in program
0_0_20897257_10577.cpp:1:1: error: stray '\315' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\307' in program
0_0_20897257_10577.cpp:1:1: error: stray '\307' in program
0_0_20897257_10577.cpp:1:1: error: stray '\363' in program
0_0_20897257_10577.cpp:1:1: error: stray '\322' in program
0_0_20897257_10577.cpp:1:1: error: stray '\306' in program
0_0_20897257_10577.cpp:1:1: error: stray '\266' in program
0_0_20897257_10577.cpp:1:1: error: stray '\257' in program
0_0_20897257_10577.cpp:1:1: error: stray '\265' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\371' in program
0_0_20897257_10577.cpp:1:1: error: stray '\323' in program
0_0_20897257_10577.cpp:1:1: error: stray '\320' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\334' in program
0_0_20897257_10577.cpp:1:1: error: stray '\243' in program
0_0_20897257_10577.cpp:1:1: error: stray '\254' in program
0_0_20897257_10577.cpp:1:1: error: stray '\322' in program
0_0_20897257_10577.cpp:1:1: error: stray '\262' in program
0_0_20897257_10577.cpp:1:1: error: stray '\276' in program
0_0_20897257_10577.cpp:1:1: error: stray '\315' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\307' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\305' in program
0_0_20897257_10577.cpp:1:1: error: stray '\314' in program
0_0_20897257_10577.cpp:1:1: error: stray '\327' in program
0_0_20897257_10577.cpp:1:1: error: stray '\323' in program
0_0_20897257_10577.cpp:1:1: error: stray '\260' in program
0_0_20897257_10577.cpp:1:1: error: stray '\332' in program
0_0_20897257_10577.cpp:1:1: error: stray '\324' in program
0_0_20897257_10577.cpp:1:1: error: stray '\332' in program
0_0_20897257_10577.cpp:1:1: error: stray '\310' in program
0_0_20897257_10577.cpp:1:1: error: stray '\375' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\376' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\317' in program
0_0_20897257_10577.cpp:1:1: error: stray '\265' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\310' in program
0_0_20897257_10577.cpp:1:1: error: stray '\316' in program
0_0_20897257_10577.cpp:1:1: error: stray '\272' in program
0_0_20897257_10577.cpp:1:1: error: stray '\316' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\334' in program
0_0_20897257_10577.cpp:1:1: error: stray '\265' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\375' in program
0_0_20897257_10577.cpp:1:1: error: stray '\241' in program
0_0_20897257_10577.cpp:1:1: error: stray '\243' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\322' in program
0_0_20897257_10577.cpp:1:1: error: stray '\324' in program
0_0_20897257_10577.cpp:1:1: error: stray '\325' in program
0_0_20897257_10577.cpp:1:1: error: stray '\342' in program
0_0_20897257_10577.cpp:1:1: error: stray '\303' in program
0_0_20897257_10577.cpp:1:1: error: stray '\264' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\274' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\274' in program
0_0_20897257_10577.cpp:1:1: error: stray '\325' in program
0_0_20897257_10577.cpp:1:1: error: stray '\342' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\316' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\314' in program
0_0_20897257_10577.cpp:1:1: error: stray '\342' in program
0_0_20897257_10577.cpp:1:1: error: stray '\243' in program
0_0_20897257_10577.cpp:1:1: error: stray '\272' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\305' in program
0_0_20897257_10577.cpp:1:1: error: stray '\314' in program
0_0_20897257_10577.cpp:1:1: error: stray '\327' in program
0_0_20897257_10577.cpp:1:1: error: stray '\323' in program
0_0_20897257_10577.cpp:1:1: error: stray '\267' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\252' in program
0_0_20897257_10577.cpp:1:1: error: stray '\260' in program
0_0_20897257_10577.cpp:1:1: error: stray '\332' in program
0_0_20897257_10577.cpp:1:1: error: stray '\324' in program
0_0_20897257_10577.cpp:1:1: error: stray '\332' in program
0_0_20897257_10577.cpp:1:1: error: stray '\310' in program
0_0_20897257_10577.cpp:1:1: error: stray '\375' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\376' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\317' in program
0_0_20897257_10577.cpp:1:1: error: stray '\243' in program
0_0_20897257_10577.cpp:1:1: error: stray '\254' in program
0_0_20897257_10577.cpp:1:1: error: stray '\313' in program
0_0_20897257_10577.cpp:1:1: error: stray '\371' in program
0_0_20897257_10577.cpp:1:1: error: stray '\323' in program
0_0_20897257_10577.cpp:1:1: error: stray '\320' in program
0_0_20897257_10577.cpp:1:1: error: stray '\277' in program
0_0_20897257_10577.cpp:1:1: error: stray '\311' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\334' in program
0_0_20897257_10577.cpp:1:1: error: stray '\265' in program
0_0_20897257_10577.cpp:1:1: error: stray '\304' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\375' in program
0_0_20897257_10577.cpp:1:1: error: stray '\243' in program
0_0_20897257_10577.cpp:1:1: error: stray '\250' in program
0_0_20897257_10577.cpp:1:1: error: stray '\325' in program
0_0_20897257_10577.cpp:1:1: error: stray '\342' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\366' in program
0_0_20897257_10577.cpp:1:1: error: stray '\272' in program
0_0_20897257_10577.cpp:1:1: error: stray '\315' in program
0_0_20897257_10577.cpp:1:1: error: stray '\270' in program
0_0_20897257_10577.cpp:1:1: error: stray '\337' in program
0_0_20897257_10577.cpp:1:1: error: stray '\326' in program
0_0_20897257_10577.cpp:1:1: error: stray '\320' in program
0_0_20897257_10577.cpp:1:1: error: stray '\312' in program
0_0_20897257_10577.cpp:1:1: error: stray '\261' in program
0_0_20897257_10577.cpp:1:1: error: stray '\272' in program
0_0_20897257_10577.cpp:1:1: error:
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