写了一个,写得很啰嗦,没有看懂前面问题的,可以根据下面代码的返回值理解题意,还要请各位帮忙优化,谢谢
(tmp '(1 2 3 4) 5)--->
'(((1 1) (1 1 1) (1 1 1 1) (1 1 1 1 1)) ((2 2) (2 1 2) (2 2 2) (2 1 1 2) (2 2 2 2) (2 1 1 1 2) (2 2 1 2 2) (2 2 2 2 2)) ((3 3) (3 1 3) (3 2 3) (3 3 3) (3 1 1 3) (3 2 2 3) (3 3 3 3) (3 1 1 1 3) (3 2 2 2 3) (3 3 1 3 3) (3 3 2 3 3) (3 3 3 3 3)) ((4 4) (4 2 4) (4 3 4) (4 4 4) (4 2 2 4) (4 3 3 4) (4 4 4 4) (4 2 2 2 4) (4 3 3 3 4) (4 4 2 4 4) (4 4 3 4 4) (4 4 4 4 4)))
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