带有多个项目/请求的Python输入

发布于 2025-02-13 03:14:45 字数 619 浏览 0 评论 0原文

我是在Python中编码的新手，我被困在以下内容：

我有一个作为输入的项目列表，该项目被空的newlines分开，例如：

input = """Andrew
Bob
Chanel
Danielle

Andrew Chanel 1 0
Danielle Bob 0 1

Andrew Danielle 0.5 0.5
Chanel Bob 1 0

Andrew Bob 0.5 0.5
Chanel Danielle"""

在此输入中，前4行应被视为名称在分类中的所有玩家中，称为结果，带有名为名称的字符串。但是，在第一个空的新线之后，它给出了两个玩家的名称，其次是他们的结果（1 = win，0 =损失，均为0.5 = tie）。每个新线都是一场新的战斗，直到新的空的 newline是一轮。

我的问题：我需要具体说明哪些步骤：

所有参与者都是空的新线之前的第一部分？
之后的“段落”是回合？
名字是“ player_1”，第二个名称'player_2'，第一个值'score_player_1'和第二个值'score_player_2'？

如果有人愿意帮助初学者，我很感激！

原文

I'm new to coding in Python and I am stuck on the following:

I have a list of items as inputs, which is seperated by empty newlines, like so:

input = """Andrew
Bob
Chanel
Danielle

Andrew Chanel 1 0
Danielle Bob 0 1

Andrew Danielle 0.5 0.5
Chanel Bob 1 0

Andrew Bob 0.5 0.5
Chanel Danielle"""

In this input, the first 4 lines should be the seen as the names of all players in a classed called result with a string called name. After the first empty newline, however, it gives the names of the two players followed by their result (1 = win, 0 = loss, both 0.5 = tie). Every newline is a new battle, and until a new empty newline is one round.

My question: what are the steps that I need to specify that:

the first part before an empty newline is all players involved?
the 'paragraphs' afterwards are rounds?
that the first name is 'player_1', the second name 'player_2', the first value 'score_player_1' and the second value 'score_player_2'?

If anyone would be so kind to help a beginner out, I' appreciate it!

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清风不识月 2025-02-20 03:14:45

您可以使用以下方式：

x = """Andrew
Bob
Chanel
Danielle

Andrew Chanel 1 0
Danielle Bob 0 1

Andrew Danielle 0.5 0.5
Chanel Bob 1 0

Andrew Bob 0.5 0.5
Chanel Danielle 0 1"""


_names, *rounds = x.split('\n\n')
names = _names.splitlines() # ['Andrew', 'Bob', 'Chanel', 'Danielle']


for _round in rounds:
    print('NEW ROUND')
    for match in _round.splitlines():
        # Use these variables:
        name1, name2, score1, score2 = match.split()
        print('MATCH:', name1, 'vs', name2, '| SCORE:', score1, '-', score2)
    print('')

输出：

NEW ROUND
MATCH: Andrew vs Chanel | SCORE: 1 - 0
MATCH: Danielle vs Bob | SCORE: 0 - 1

NEW ROUND
MATCH: Andrew vs Danielle | SCORE: 0.5 - 0.5
MATCH: Chanel vs Bob | SCORE: 1 - 0

NEW ROUND
MATCH: Andrew vs Bob | SCORE: 0.5 - 0.5
MATCH: Chanel vs Danielle | SCORE: 0 - 1

You can use this:

x = """Andrew
Bob
Chanel
Danielle

Andrew Chanel 1 0
Danielle Bob 0 1

Andrew Danielle 0.5 0.5
Chanel Bob 1 0

Andrew Bob 0.5 0.5
Chanel Danielle 0 1"""


_names, *rounds = x.split('\n\n')
names = _names.splitlines() # ['Andrew', 'Bob', 'Chanel', 'Danielle']


for _round in rounds:
    print('NEW ROUND')
    for match in _round.splitlines():
        # Use these variables:
        name1, name2, score1, score2 = match.split()
        print('MATCH:', name1, 'vs', name2, '| SCORE:', score1, '-', score2)
    print('')

Output:

NEW ROUND
MATCH: Andrew vs Chanel | SCORE: 1 - 0
MATCH: Danielle vs Bob | SCORE: 0 - 1

NEW ROUND
MATCH: Andrew vs Danielle | SCORE: 0.5 - 0.5
MATCH: Chanel vs Bob | SCORE: 1 - 0

NEW ROUND
MATCH: Andrew vs Bob | SCORE: 0.5 - 0.5
MATCH: Chanel vs Danielle | SCORE: 0 - 1

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