如何在 Python 中构建具有多个变量和多个选项的随机项？

Question

我应该查看 Python 文档的哪个区域来完成以下任务：

npc_gender = ["Male","Female"]
npc_age = # trying to do random integer within a range say 18-80
npc_name_male = ["Arnold","Bob","Charles","David","Edward"]
npc_name_female = ["Annie","Barbara","Courtney","Danielle","Ellen"]
""" Obviously, the names are gender specific for an if/else statement :) """
npc_weight = # trying to figure out how to do range...not sure yet, but still variable.
npc_height = # same a weight...not sure yet.

def create_npc():
    if npc_gender == "Male"
        # select (automatically) one of the npc_name_male[#:] and store.
        return npc_name_male[#:]
    elif npc_gender == "Female"
        # select (automatically) one of the npc_name_female[#:] and store.
    else:
        return

现在我很困惑...基本上，我希望程序从已经存储在变量中的一系列参数中为我创建一个角色...

我是否朝着正确的方向前进？提前致谢。

对 Blender 的回应：

import random
npc_gender = ["Male","Female"]

def create_npc():
    npc_gender_choice = random.choice(npc_gender)
    print(npc_gender_choice)

create_npc()

我这样做了，它帮助我理解。我将继续努力，直到我完成所有工作，然后更新帖子。谢谢！

Answer 1

您可以使用random.choice() 来获取随机元素：

import random

...

choice = random.choice(npc_name_male)