我试图返回一个已经通过递归函数传递的数组。但是我只得到一个,而不是我所期望的bo Numpy数组。
import numpy as np
board = [0, 0, 4, 5, 1, 9, 0, 0, 0, 6, 1, 0, 0, 7, 0, 0, 5, 9, 0, 0, 0, 6, 3, 0, 0, 0, 0, 5,
4, 0, 3, 0, 0, 0, 0, 2, 3, 0, 6, 0, 0, 0, 0, 0, 0, 1, 0, 0, 4, 0, 0, 0, 6, 7, 0, 0, 2, 0,
0, 0, 4, 0, 5, 8, 0, 0, 0, 4,