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Uncle_Ragnar
Asked:2020-03-24 18:09:20 +0800 CST2020-03-24 18:09:20 +0800 CST

如何简化条件

  • 772

有一个“程序”，其中有 Viking、Wizzard Assasin 类，然后应该形成两个团队 red_team 和 blue_team。每个团队可以有 3 个成员 dude, dude2, dude3 任务是随机分配类到 dude/2/3 变量。我是这样实现的：

chance = randint (1, 3)
If chance == 1:
    dude = Viking (name = 'Red Viking')
if chance == 2:
    dude = Wizzard (name = 'Red Wizzard')
if chance == 3:
    dude = Assasin  (name = 'Red Assasin')
red_taem.append (dude.name)

chance = randint (1, 3)
If chance == 1:
    dude2 = Viking (name = 'Red Viking')
if chance == 2:
    dude2 = Wizzard (name = 'Red Wizzard')
if chance == 3:
    dude2 = Assasin  (name = 'Red Assasin')
red_team.append (dude2.name)

chance = randint (1, 3)
If chance == 1:
    dude3 = Viking (name = 'Red Viking')
if chance == 2:
    dude3 = Wizzard (name = 'Red Wizzard')
if chance == 3:
    dude3 = Assasin  (name = 'Red Assasin')
red_team.append (dude3.name)

而这种恐怖，只属于一队三人参赛！如果有20个呢？

实际上问题是：如何简化？为了不写10万行代码。

附言 如果您提供解决方案，请向我解释您的解决方案将如何工作。

类：实际上，这里仍然是 beleberd ...

class Viking:
    def __init__(self,  name):
        self.name = name
        self.hp = 100
        self.energy  = 100
        self.damage = 30
        self.block = 15
        self.role = 'tank'

class Assasin:
    def __init__(self, name):
        self.name = name
        self.hp = 100
        self.energy  = 100
        self.damage = 30
        self.block = 15
        self.role = 'ass'

class Wizzard:
    def __init__(self, name):
        self.name = name
        self.hp = 100
        self.energy  = 100
        self.damage = 30
        self.block = 15
        self.role = 'tank'
python

1 个回答

  1. Best Answer

    函数random.choices(population, weights=None, *, cum_weights=None, k=1)返回从 中k随机选择的元素的列表population。

    例子：

    from random import choices

def build_team(N, color):
    dudes = [Viking(name=f'{color} Viking'), 
             Wizzard(name=f'{color} Wizzard'), 
             Assasin(name=f'{color} Assasin')]
    return choices(dudes, k=N)

red_team = build_team(3, 'Red')
blue_team = build_team(3, 'Blue')

    更新：

    在打印类对象时获取名称 ( ) -为所有类self.name定义一个方法：__repr__()

    class Viking:
    def __init__(self,  name):
        self.name = name
        self.hp = 100
        self.energy  = 100
        self.damage = 30
        self.block = 15
        self.role = 'tank'

    def __repr__(self):
        return self.name

v = Viking(name='Red Viking')
print(v)
# Red Viking
    • 3

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