在python中按特定顺序对元素排序

Question

我怎样才能按定单分类呢？

输入：

[
    {value: "typeA"},
    {value: "typeC"},
    {value: "typeB"},
    {value: "typeC"},
    {value: "typeB"},
    {value: "typeA"}
]

预期结果：

[
    {value: "typeB"},
    {value: "typeB"},
    {value: "typeC"},
    {value: "typeC"},
    {value: "typeA"},
    {value: "typeA"}
]

my_own_order = ['typeB', 'typeC', 'typeA']

我的python代码如下：

result = sorted(input, key=lambda v:v['value'])

Answer 1

输入并按我的顺序设置顺序，它将按该顺序打印

enter code here

user_input = input()
my_order = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1357902468'
print(*sorted(user_input, key=my_order.index),sep='')