三维列表
为什么下列代码不能生成一个三维列表啊谢大佬！！！
d,e,f,g,h,i,j,k,l,A,B,C = [],[],[],[],[],[],[],[],[],[],[],[]
c =
n =
for each in n:
each = copy.deepcopy(c)
N =
count = 0
for each in N:
if count < 9:
each = ,n,]
count += 3
z =
print(z) 三维数组arr = [[ for _ in range(3)] for _ in range(3)]
print(arr)
页:
[1]