如何在Python中打乱命令的顺序?

Question

就像在标题中一样，我想洗牌命令的顺序，

a = [print("something"),print("another_thing")]
import random
random.shuffle(a)
for i in a:
print(i)

Answer 1

最简单的方法是使用lambda:

comms = [lambda: print("something"), lambda: print("another_thing")]

重新洗牌:

random.shuffle(comms)

然后调用项目(并收集结果):

results = list(comm() for comm in comms)