我想问个python的数组问题

Question

给定一个三维数组（3，1，3）：array [ [ [1, 2, 3] ], [ [4, 5, 6] ],[ [7, 8, 9] ]
有什么办法可以给这三块数组分别打上标签1、2、3；不管怎么打乱数组顺序，我调用标签就可以改变顺序呢

Answer 1

import time

three_array = {"1": [1, 2, 3], "2": [4, 5, 6], "3": [7, 8, 9]}
print('调整前：')
for i in three_array:
print(i, three_array[i])
three_array_temp = three_array["1"]
three_array["1"] = three_array["2"]
three_array["2"] = three_array["3"]
three_array["3"] = three_array_temp
time.sleep(1)
print('调整后：')
for i in three_array:
print(i, three_array[i])